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Preventing Crime: A Reader's Guide

by Graeme R. Newman with the assistance of Claude.

Can you stop crime before it starts, without fully knowing what causes it? A reader's guide to the 1936 symposium that gathered twenty-four programs trying to find out.

Preventing Crime: A Symposium, edited by Sheldon and Eleanor Glueck, brought together the directors of coordinated community councils, school bureaus, police prevention units, residential homes, child guidance clinics, a parent school, and boys' clubs, and asked each the same questions: what evidence shows the need for your program, how does it work, and how do you know whether it succeeds? The editors were candid from the start. Their title, they admitted in the preface, was optimistic, and a more accurate one would have been "Promising Efforts to Prevent Delinquency and Criminality." Only time and real evaluation, they wrote, could say whether these programs actually prevented anything.

The book is a portrait of what serious people believed about crime prevention in the depths of the Depression, and a case study in the gap between good intentions and good evidence. This Reader's Guide makes it accessible without replacing it. It explains what each program did, sets out the twelve principles the Gluecks drew from the contributions, and shows exactly what counted as proof of success in 1936, and how little of it would count today.

INSIDE THIS GUIDE

  • A reading plan and a chapter-by-chapter map of the original, with all twenty-five contributors

  • The Gluecks' opening argument: can crime be prevented without knowing its causes?

  • Twelve principles distilled from the programs, from starting early to using trained personnel

  • Community councils, school programs, police prevention bureaus, residential homes, clinics, and boys' clubs, program by program

  • A close look at "the audit problem": what each contributor offered as evidence, and what it actually showed

  • A worked example that tests one program's before-and-after numbers against six hard questions

  • What has changed since 1936, including the Cambridge-Somerville Youth Study's sobering results and decades of research on what works, what doesn't, and what's promising

  • Five common misreadings, a primer of evaluation terms, a glossary, an annotated reading list, an FAQ, 26 discussion questions and classroom activities

WHO IT'S FOR: Students of criminology, social work, education, public policy and program evaluation; practitioners designing youth programs; teachers and reading groups; and general readers curious about where crime prevention came from and why proving it works is so hard.

PLEASE NOTE: This is an independent guide, not an abridgment or edition of the original symposium. It does not reproduce the original's text and is not endorsed by the editors', or contributors', heirs. It is meant to be read alongside the original, which is in the public domain in the United States.

Written by Graeme R. Newman with the assistance of Claude, an AI model made by Anthropic. The AI-generated content is disclosed in accordance with Read-Me.Org policy.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.54p.

Five Hundred Criminal Careers: A Reader's Guide

by Graeme Newman (Author), Sheldon Glueck (Author), Eleanor Glueck

Did the reformatories really reform? In 1930, two Harvard researchers went and checked.

For decades, American reformatories reported that most of their graduates went straight. Estimates ran from 60 to 85 percent, and they were repeated in textbooks and legislatures. In Five Hundred Criminal Careers, Sheldon and Eleanor Glueck tested the claim. They took every man whose parole from the Massachusetts Reformatory expired in 1921 or 1922, 510 in all, and traced what happened to each over the next five years. Their answer reversed the figures: almost four in five of the men they could trace had committed offenses after parole.

This Reader's Guide explains how the study was done, what it found, and how far its evidence can be trusted. It also shows why the book still matters. It is the model for later follow-up studies, an early account of how to find ex-prisoners without harming them, and the origin of the prognostic tables that became today's risk assessments.

INSIDE THIS GUIDE

  • A reading plan and a chapter-by-chapter map of the original

  • How 510 men were traced through fingerprint files, police letters, and hundreds of interviews

  • What "success" and "failure" meant, and a worked example showing how the 79 percent headline changes under other definitions

  • The men, their families, the Reformatory and parole, and what the community did for them

  • How the authors tried to separate the institution's effect from the men's own history

  • The prognostic tables, their strengths, and their limits

  • What the ex-prisoners themselves said, and the authors' program of reform

  • What has changed since 1930, including modern recidivism research and risk assessment, and what has not

  • Five common misreadings, a statistics primer, a glossary, an annotated reading list, an FAQ, 26 discussion questions and classroom activities

WHO IT'S FOR: Students of criminology, criminal justice, sociology, social work and law; teachers and reading groups; and general readers who want to know how anyone can tell whether a prison or a program works.

PLEASE NOTE: This is an independent guide, not an abridgment or edition of the Gluecks' book. It does not reproduce the original's text or tables and is not endorsed by the authors' heirs or the original publisher. It is meant to be read alongside the original.

Written by Graeme R. Newman with the assistance of Claude, an AI model made by Anthropic. The AI-generated content is disclosed in accordance with Read-Me.Org policy.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.80.

LAW AND PSYCHIATRY: Cold War or Entente Cordiale? Reader's Guide

by Graeme Newman (Author), Sheldon Glueck (Author)

If a man kills because he is certain his victim is plotting against him, and he knows killing is against the law, is he responsible?

In 1962, Sheldon Glueck of the Harvard Law School gave four lectures at Tulane University on one of the hardest questions in criminal law: where to draw the line between the wicked and the ill. Law and Psychiatry: Cold War or Entente Cordiale? reviews the tests of legal insanity, says what is wrong with each, proposes a new one, and argues that lawyers and psychiatrists are quarreling over too small a prize.

This Reader's Guide explains his arguments in plain language, supplies the legal background, and shows what has changed since. Inside are a lecture map, a worked example applying six tests to three imaginary defendants, common misreadings, and discussion questions.

A companion to the original, for students, teachers and curious readers.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.64.

FIVE HUNDRED DELINQUENT WOMEN: Mini-Classic

by Graeme Newman.

by Graeme Newman (Author), Sheldon Glueck (Author), Eleanor Glueck

In 1934, two Harvard criminologists asked the question no one else had bothered to ask: what actually happens to a woman after a reformatory says she's been "reformed"?
Five Hundred Delinquent Women is Sheldon and Eleanor Glueck's landmark — and largely forgotten — study of five hundred women released from the Massachusetts Reformatory for Women at Framingham, once hailed as a model institution for the entire country. Rather than taking the state's word for it, the Gluecks tracked these women for years after their sentences ended, through court records, social-agency files, and hundreds of personal interviews, to find out what "rehabilitation" actually looked like once no one was watching anymore.
What they found was neither the triumph the reformers promised nor the failure the cynics predicted, but something far more human and far more troubling: real improvement, tangled up with real relapse; institutional success stories that quietly came apart; and a system that too often mistook a woman's arrest record for the whole of who she was.
Running through the statistics is a gallery of unforgettable case histories — Marie, Alice, Fleur, Margaret, Angelina, Dora, Louisa, and others — whose own words and fates give this pioneering work of criminology the pull of a novel.

This Read-Me.Org Mini-Classic edition brings a five-hundred-page academic monograph back into print in a compact, accessible form, condensed and adapted for the modern reader while preserving the Gluecks' argument, their most vivid case histories, and the voice of Jessie D. Hodder, the reformatory superintendent whose own unanswered questions about her life's work set this whole study in motion.

Inside this edition:

• A new introduction placing the Gluecks' work in the history of criminology and the women's reformatory movement
• Roscoe Pound's original 1934 introduction, condensed
• The complete "Gallery of Women" case histories
• All eighteen original chapters, following the book's three-part structure
• An afterword connecting the book's prognostic tables and its picture of criminalized women to present-day debates over risk assessment and criminal justice reform
• Discussion questions for readers, students, and reading groups

Essential reading for students of criminology, sociology, women's history, and the history of American criminal justice — and for anyone who has ever wondered whether the institutions built to save people ever stopped to ask if they were actually working.

Part of the Read-Me.Org Mini-Classics series, bringing landmark out-of-print scholarship back to readers in accessible, affordable editions.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.70.

Studies in Forensic Psychiatry

By Bernard Glueck. Designed and Edited with an Introduction by Graeme R. Newman and Claude.

In 1916, psychiatrist Bernard Glueck made a case that was still radical for its time: that prisons and asylums needed trained psychiatrists on staff, not as outside consultants, but as clinicians embedded in the institution itself. Writing from the criminal department of the Government Hospital for the Insane in Washington, D.C., Glueck laid out five detailed case studies that argued, one patient at a time, for a new way of understanding the criminal mind.

Inside, you'll find:

  • A clinical study of psychogenic psychosis in prisoners — the theory that mental breakdown behind bars is often a meaningful reaction to arrest, trial, and confinement, not simply organic illness

  • An extended case-by-case analysis of malingering, and the difficult problem of separating feigned symptoms from genuine mental illness

  • A study of "litigious paranoia" — the compulsive, self-representing plaintiff who turns the courtroom into an extension of his delusion

  • A landmark early psychoanalytic case history of kleptomania

Glueck went on to found the first psychiatric clinic ever established inside an American prison, at Sing Sing, and later served as a psychiatric expert in the Leopold and Loeb trial. He was also the elder brother of criminologist Sheldon Glueck — making this book a companion volume to Read-Me.Org's editions of War Criminals and Probation and Criminal Justice.

This new edition includes a substantial original introduction by Graeme R. Newman, assessing Glueck's century-old argument against the present day: what holds up in modern correctional psychiatry, what doesn't, and a hard look at whether American prisons have actually delivered on the promise Glueck was making in 1916 — including current data on the ongoing shortage of psychiatric staffing across U.S. correctional systems.

A Read-Me.Org Classic Reprint. This is a corrected and reformatted edition of the 1916 first edition (Little, Brown, and Company), prepared from a public domain source text under a Creative Commons Attribution 4.0 International License. AI-assisted tools were used in the production of this edition, as disclosed on our website.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.165.

Rethinking the Criminalisation of Purchasing Sex

by Jo Phoenix

Debates about prostitution law often pivot around two broad approaches. One favours full decriminalisation, arguing that removing all criminal penalties for selling and buying sex empowers women and improves safety. The other, sometimes called the “Nordic model,” criminalises the purchase of sex while decriminalising the seller, aiming to reduce demand and shift policing away from women. Ash Regan’s Prostitution (Offences and Support) (Scotland) Bill, now defeated in the Scottish Parliament, followed the Nordic model. It proposed to decriminalise soliciting and loitering while criminalising the purchase of sex, alongside providing statutory support for women in prostitution. The Bill offered an opportunity to examine how this approach could function in Scotland and what it might mean in practice for women in prostitution. On 29 October 2025, I gave oral evidence to the Scottish Parliament’s Criminal Justice Committee in support of Ash Regan’s Bill. For nearly two decades, I opposed the Nordic model of criminalising the purchase of sex. My opposition was not based on fixed political slogans like “sex work is work” or “prostitution is all male violence”. In my research, I have always held both truths in view, because women describe prostitution as a way to make money while also recognising it as sex-based violence and victimisation. I avoid abstract debates about consent. These debates skim past poverty, tend towards a facile interpretation of constraint and choice, and are not capable of holding in view the relentless realities of male violence and how this shapes women’s and girl’s ‘choices’. I initially opposed criminalising buyers because more urgent problems demanded action. Having studied Ash Regan’s Bill and the evidence base, my view has changed. Despite major legal and policing reforms over the last 15 years, some of the most intractable harms of prostitution and male violence remain unaddressed. While no law can remove all risks, the Nordic model, as reflected in this Bill, represents a realistic policy approach whose implementation could make things a little better for women caught up in prostitution.

The Psychology Of Misconduct, Vice, And Crime: A Study of Conduct, Responsibility, and Moral Failing

bby Bernard Hollander (Author), Graeme Newman (Introduction)

Why do people do what they know is wrong—and how much responsibility should they bear for their actions?

First published in 1922, Bernard Hollander’s The Psychology of Misconduct, Vice, and Crime: A Study of Conduct, Responsibility, and Moral Failing is a fascinating early attempt to understand wrongdoing through psychology rather than through moral condemnation alone. Drawing on twenty-five years of medical practice with patients suffering from nervous and mental disorders, Hollander examines the impulses, habits, emotions, circumstances, and failures of self-control that can lead ordinary people toward destructive or criminal behavior.

Moving across the emerging fields of psychology, psychiatry, and criminology, Hollander asks questions that remain strikingly familiar today. How do heredity and environment shape conduct? Why can one person resist temptation while another cannot? What roles do opportunity, habit, intoxication, anger, fear, acquisitiveness, and sexual desire play in misconduct? And at what point should psychological impairment affect our judgment of moral and legal responsibility?

Across twelve wide-ranging chapters, Hollander investigates the psychological foundations and causes of misconduct before turning to alcohol and drug habits, aggression and violence, suspicion and deceit, theft and crimes for gain, fear of consequences, sexual conduct, egotism and domination, moral weakness, responsibility, and treatment.

Of particular interest to readers of criminology is Hollander’s rejection of simplistic explanations based entirely upon free will. He sees behavior as emerging from the interaction of predisposition, upbringing, social environment, opportunity, competing motives, and the individual’s capacity for inhibition and self-control. His treatment of professional offenders also distinguishes calculated criminality from impulsive or psychologically troubled misconduct—an early recognition that there is no single psychological type called “the criminal.”

Hollander’s science is unmistakably that of his era. Some of his terminology, assumptions about heredity and mental deficiency, views of sexuality, and continuing interest in phrenology have long since been rejected or superseded. Yet this is precisely what makes the book valuable as a historical document: it captures a formative period when psychology, psychiatry, medicine, and criminology were struggling to replace simple categories of vice and wickedness with explanations based on individual differences and the causes of human behavior.

At the same time, Hollander frequently argues against indiscriminate punishment. He considers upbringing, poverty, physical and mental condition, temptation, and circumstance; questions whether fear and punishment genuinely reform offenders; and advocates individualized treatment rather than a single remedy for every form of misconduct.

This 2026 Read-Me.Org Classic Reprint, designed and edited with a new introduction by Graeme R. Newman, preserves Hollander’s historical arguments and period terminology while correcting obvious OCR and typographical defects, regularizing punctuation, and converting spelling to contemporary American English.

More than a century after its first appearance, The Psychology of Misconduct, Vice, and Crime offers historians, criminologists, psychologists, criminal-justice students, and general readers a provocative window into the origins of modern thinking about crime, deviance, self-control, treatment, and human responsibility.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 153p.

Stop Thief: A Study of Crime in America

by Col. V. M. Masten (Author), Graeme Newman (Introduction)

What did Americans believe caused crime a century ago—and what did they think should be done about it?

First published in 1921, Stop Thief is a forceful and revealing examination of crime, punishment, policing, prisons, and social disorder in Progressive-Era America. Written by Col. V. M. Masten, the book captures a nation deeply concerned about rising crime and fiercely debating whether criminals should be deterred, punished, rehabilitated, or reformed.

Across eight wide-ranging chapters, Masten addresses immigration and crime, criminal influence and “crime by suggestion,” the courts and judges, prison reform, correctional regimes, professional sport and gambling, and proposals for improving probation, sentencing, and prison administration.

Masten is an uncompromising writer. He challenges the growing rehabilitative philosophy of his period and argues instead for discipline, deterrence, personal responsibility, and the vigorous enforcement of law. Yet some of his observations—particularly his concern with gambling, criminal association, and the ways people learn criminal behavior from others—anticipate debates that remain remarkably current.

At the same time, Stop Thief is very much a document of 1921 America. Its discussions of immigration, race, heredity, and social fitness contain prejudices and pseudo-scientific assumptions characteristic of parts of Progressive-Era criminological writing. This edition preserves that language rather than disguising or rewriting it, allowing the book to be read critically as an important historical source.

This new Read-Me.Org edition reproduces the complete original text, corrected for scanning and transcription errors, and includes a new introduction by criminologist Graeme R. Newman, placing Masten and his arguments within the history of American crime, criminal justice, immigration, and penal reform.

Essential reading for students and readers interested in criminology, criminal justice, American social history, policing, prisons, immigration history, and the Progressive Era, Stop Thief offers something more valuable than a modernized account of the past: it allows us to encounter the American debate over crime as it was actually being conducted more than a century ago.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 189p.

London Prisons: A Retrospective

by Graeme R. Newman

In 1862, Henry Mayhew and John Binny walked into eleven of London's most notorious institutions — Newgate, Millbank, Pentonville, Brixton, the prison hulks at Woolwich, Coldbath Fields, Tothill Fields, Wandsworth, Holloway, the House of Detention at Clerkenwell, and Horsemonger Lane — and wrote down exactly what they saw: the governors, the warders, the chaplains, and the prisoners themselves, in their own words.

This edition brings that record back to life. Each chapter has been fully rewritten in modern prose while preserving every fact, every interview, and every argument the original authors made — from their case against purposeless hard labour to their unflinching accounts of the convict nursery, the condemned cell, and the boy discharged from prison with no one waiting at the gate.

A new introduction and retrospective, written for this edition, follows these institutions into the present: which ones were demolished, which became galleries, cathedrals, and post offices — and which are still open today, cited in current inspection reports for the very same overcrowding and neglect that Victorian reformers were fighting a century and a half ago.

What you'll find inside: • Eleven Victorian prisons, reconstructed room by room, cell by cell • Real testimony from governors, chaplains, and prisoners — first offenders and lifelong professionals alike • A frank, often moving record of Victorian London's poorest and most desperate • A new historical retrospective connecting each institution to its fate today

Part social history, part true crime, part uncomfortable mirror — London Prisons: A Retrospective is a door-by-door tour of a city's conscience, then and now.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.339.

London and Its Criminals: A Portrait of London's Underworld in the 1920s

by Nettly Lucas (Author), Graeme Newman (Introduction)

Step into the hidden London of the 1920s—a city of fashionable hotels and crowded streets, respectable suburbs and shadowy back rooms, Scotland Yard detectives and professional criminals who made deception, burglary, fraud and blackmail their trade.

First published in 1926, London and Its Criminals is Netley Lucas’s remarkable journey through the criminal underworld of interwar London. Rather than simply recounting celebrated crimes, Lucas sets out to describe criminals themselves: how they lived, where they gathered, the methods they used, the slang they spoke, and the elaborate machinery of policing that pursued them.

The result is an extraordinary period portrait of crime and criminal justice.

Lucas takes his readers inside Scotland Yard and its Criminal Record Office, explaining the growing importance of fingerprints, criminal records and systematic detection. From there he ventures into a very different London—the world of professional burglars, pickpockets, confidence tricksters, jewel thieves, forgers, blackmailers and criminal gangs. He introduces his readers to figures he describes as the “Kings” and “Queens” of the Underworld: men and women who move between cheap public houses, prosperous suburban homes, exclusive restaurants and fashionable hotels while living secret criminal lives.

Among the book’s most striking chapters are Lucas’s accounts of “master criminals” and “crooked women.” His characters include expert burglars, ingenious forgers, sophisticated jewel thieves and accomplished confidence tricksters. Some are frightening, some ingenious, some surprisingly ordinary. Again and again Lucas emphasizes the unsettling proximity of the criminal world to respectable society.

Yet London and Its Criminals is more than a gallery of rogues. Lucas was writing at a moment when attitudes toward crime and punishment were beginning to change. He opens the book by discussing the emerging scientific study of crime, criminal psychology, rehabilitation and the limitations of imprisonment—questions that remain central to debates about criminal justice a century later.

Lucas is also an unusually provocative guide. He claims familiarity with criminals themselves and repeatedly describes conversations, meals and encounters with people operating on the wrong side of the law. His London is consequently not the London of official police reports alone. It is a city observed from its restaurants, streets, clubs, pubs, courtrooms and criminal meeting places.

Modern readers should approach some of Lucas’s language, assumptions and sweeping judgments as products of their time. That is also part of the historical importance of the book. It provides a vivid primary-source window into how crime, policing, punishment, class and the urban underworld were represented during the 1920s.

This new Read-Me.Org Classic Reprint presents Lucas’s fascinating account to a new generation of readers, accompanied by a detailed new Introduction by Graeme Newman that places the work in its historical and criminological context.

For readers interested in true crime, criminology, Scotland Yard, policing, criminal history, London history, organized crime and the social history of the 1920s, London and Its Criminals offers a fascinating journey into a vanished—but sometimes surprisingly familiar—criminal world

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. p.194.

The Devil Made Him Do It

A Forgotten Classic of Criminological Thought—Reintroduced for the Twenty-First Century

Originally published in 1918 and now carefully edited and introduced by Graeme R. Newman, The Criminology of Crime and Criminals: Medical, Biological and Psychological restores Charles Mercier’s groundbreaking exploration of crime, punishment, criminal behavior, and social order.

Long before modern criminology embraced concepts such as situational crime prevention, environmental opportunity, offender decision-making, and restorative justice, Mercier argued that crime cannot be explained by biology, psychology, or environment alone. Instead, criminal behavior emerges from the interaction between human nature and circumstance, between personal disposition and criminal opportunity.

Rejecting the popular theories of his day, Mercier challenges the notion of the “born criminal” and dismisses simplistic environmental explanations of lawbreaking. His provocative and highly original analysis examines:

  • The psychological foundations of criminal conduct

  • The roles of instinct, reason, desire, self-control, and will

  • How opportunity and temptation shape criminal action

  • The classification of crimes and criminals

  • The relationship between crime, morality, and society

  • The purposes of punishment: deterrence, retaliation, reform, and reparation

  • The prevention, detection, and punishment of crime

Mercier’s central insight—that criminals are not a separate species but ordinary human beings responding differently to circumstances—remains strikingly relevant more than a century later.

Graeme R. Newman’s contemporary introduction places Mercier within the broader history of criminological thought and connects his ideas to modern developments in crime prevention and criminal justice. Together, Mercier and Newman illuminate enduring questions that continue to shape public policy and scholarly debate:

Why do people commit crimes? How should society respond? Is prevention more effective than punishment?

Part intellectual history, part criminological theory, and part social philosophy, this edition offers a fascinating window into the origins of modern criminology and the continuing struggle to understand crime and criminals.

Essential reading for students and scholars of criminology, criminal justice, sociology, psychology, legal history, and anyone interested in the causes of crime and the future of punishment.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 195p.

Crime, Insanity And Affliction: Three Studies in Social Pathology

by Graeme Newman (Editor), Charles Mercier (Author)

Why do people commit crime? When does mental illness diminish responsibility? Should punishment always follow wrongdoing?

More than a century before modern debates about criminal responsibility, forensic psychiatry, and the treatment of mentally ill offenders, the distinguished British physician Charles Mercier confronted these enduring questions with remarkable clarity and originality.

In Crime, Insanity and Affliction, Mercier explores the complex relationship between criminal behaviour, mental disorder, and human suffering. Rejecting simplistic explanations, he argues that crime cannot be understood apart from the biological, psychological, and social forces that shape human conduct. His examination ranges from drunkenness, epilepsy, intellectual disability, and mental illness to questions of moral responsibility, punishment, and the proper role of the criminal law.

Although written in the early twentieth century, many of Mercier's observations anticipate debates that continue today. His discussion of diminished responsibility, the treatment of mentally ill offenders, addiction, and the limits of punishment remains surprisingly relevant in an era still struggling to balance justice, compassion, and public safety.

This new Read-Me edition presents Mercier's influential work with a new editorial introduction that places his ideas within the development of modern criminology, forensic psychiatry, and criminal justice. It also examines where Mercier's conclusions have been confirmed, where later research has challenged them, and why his work continues to deserve the attention of students, scholars, and general readers alike.

More than a historical curiosity, Crime, Insanity and Affliction is a thoughtful exploration of one of society's oldest and most difficult questions: how should we judge those whose minds, circumstances, or afflictions place them beyond the ordinary boundaries of responsibility?

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 182p.

The Criminology Of Crime And Criminals: Medical, Biological And Psychological

A Forgotten Classic of Criminological Thought—Reintroduced for the Twenty-First Century

Originally published in 1918 and now carefully edited and introduced by Graeme R. Newman, The Criminology of Crime and Criminals: Medical, Biological and Psychological restores Charles Mercier’s groundbreaking exploration of crime, punishment, criminal behavior, and social order.

Long before modern criminology embraced concepts such as situational crime prevention, environmental opportunity, offender decision-making, and restorative justice, Mercier argued that crime cannot be explained by biology, psychology, or environment alone. Instead, criminal behavior emerges from the interaction between human nature and circumstance, between personal disposition and criminal opportunity.

Rejecting the popular theories of his day, Mercier challenges the notion of the “born criminal” and dismisses simplistic environmental explanations of lawbreaking. His provocative and highly original analysis examines:

  • The psychological foundations of criminal conduct

  • The roles of instinct, reason, desire, self-control, and will

  • How opportunity and temptation shape criminal action

  • The classification of crimes and criminals

  • The relationship between crime, morality, and society

  • The purposes of punishment: deterrence, retaliation, reform, and reparation

  • The prevention, detection, and punishment of crime

Mercier’s central insight—that criminals are not a separate species but ordinary human beings responding differently to circumstances—remains strikingly relevant more than a century later.

Graeme R. Newman’s contemporary introduction places Mercier within the broader history of criminological thought and connects his ideas to modern developments in crime prevention and criminal justice. Together, Mercier and Newman illuminate enduring questions that continue to shape public policy and scholarly debate:

Why do people commit crimes? How should society respond? Is prevention more effective than punishment?

Part intellectual history, part criminological theory, and part social philosophy, this edition offers a fascinating window into the origins of modern criminology and the continuing struggle to understand crime and criminals.

Essential reading for students and scholars of criminology, criminal justice, sociology, psychology, legal history, and anyone interested in the causes of crime and the future of punishment.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 195p.

The Biology of Conduct Disorders

The book that criminology forgot — and urgently needs to remember.
Arthur M<ercier (Author). Graeme Newman (Editor and Introduction).

First published in 1918 by the University of London Press, Charles Arthur Mercier's Conduct and Its Disorders, Biologically Considered, published by Macmillan in 1911 is one of the most rigorous, most readable, and most unjustly neglected works in the history of criminological thought. Now reissued as The Biology of Conduct Disorders, with a major critical introduction by Graeme R. Newman, it arrives at a moment when the questions it raises — about criminal intent, biological disposition, the limits of punishment, and the poverty of criminological theory — are more pressing than ever.
Mercier was no armchair theorist. As medical officer of lunatic asylums, consulting physician at criminal trials, and the only systematic student of conduct as a science, he brought to the study of crime a combination of clinical experience and biological rigour that the field had not seen before and has rarely matched since. His target was the prevailing chaos of criminological thought — above all the Continental school of Lombroso, which he dismantled with surgical precision — and his method was the application of praxiology, his own science of conduct, to the specific problem of criminal action.

What Mercier argued — and why it still matters:

  • Every criminal act is the product of two factors: an internal factor (the biological constitution of the offender) and an external factor (circumstance and opportunity). Ignoring either produces not criminology but ideology.

  • The turpitude of the criminal and the gravity of the crime are entirely separate questions — and confusing them has produced centuries of unjust punishment.

  • Punishment should be calibrated to intention, not outcome: the man who intends murder and fails is more culpable than the man who kills by accident, whatever the body count.

  • Statistical criminology — mass data gathered from convicted prisoners — cannot produce a science of crime. Only the study of individual criminal action, grounded in biology, psychology, and jurisprudence together, can do that.

  • Certain acts currently outside the law (stealing the use of a thing; deliberate breach of contract) deserve criminal status; certain acts currently criminalised do not.

This new edition includes a critical introduction by Graeme R. Newman, Distinguished Professor Emeritus at the School of Criminal Justice, University at Albany, and one of the most provocative and original voices in the study of crime, deviance, and punishment. Author of Comparative Deviance: Perception and Law in Six Cultures, The Punishment Response, Just and Painful: A Case for the Corporal Punishment of Criminals, and Civilization and Barbarism: Punishing Criminals in the Twenty-First Century — and, as Colin Heston, of darkly satirical fiction including The Tommie Felon Show, Miscarriages, and Holy Water — Newman brings a unique authority to this text. Writing with the unflinching directness that earned him national television appearances and a reputation as the most uncomfortable conscience in American criminology, he traces the connections between Mercier's 1918 arguments and the debates that have defined — and divided — the field ever since.
"With the exception of logic, there is no subject on which so much nonsense has been written as this of criminality and the criminal." — Charles Arthur Mercier, 1918
Essential reading for students and scholars of criminology, criminal justice, the history of psychiatry, legal theory, and the philosophy of punishment — and for anyone who has ever wondered why, after two centuries of criminal science, we understand so little about why people commit crimes and what we should do about it.

Read-Me.Org Inc. New York-Philadelphia-Australia. 2026. 208p.

Mexico’s Fight against Transnational Organized Crime

By R. Evan Ellis

The security environment in Mexico is characterized by a dangerous fragmentation of and competition among criminal groups that pushed the nation’s homicide rate to a record high of 22.5 per 100,000 in 2017, a 27.5 percent increase over the prior year.1 The nation, whose security and prosperity strongly impacts the United States through geographic proximity and associated flows of people, money, and goods (both licit and illicit), is at a critical juncture in its fight against transnational organized crime. Since Mexican President Felipe Calderón launched the “war against the cartels” in December 2006 with the deployment of the Mexican army into the state of Michoacán, the nation’s security forces have taken down the leaders of multiple powerful criminal groups and debilitated their organizations.2 In the process, the Mexican military, police, and other security institutions have evolved their institutional structures, modified both their strategy and their doctrine, and strengthened their ability to combat transnational organized crime. Yet as with the experience of the United States in combatting terrorist groups in Iraq and Afghanistan, Mexico’s fight against the cartels, both despite and because of its successes, has created a more chaotic criminal landscape, with both a higher level of violence and a broader range of criminality.

Complicating Mexico’s security challenge is the disposition of the Trump administration to act aggressively against illegal immigration from Mexico (among other countries) into the United States, along with U.S. renegotiation and possible abandonment of the North American Free Trade Agreement. These actions increase stressors on Mexico, including the prospect of expanded deportations of immigrants to Mexico, the loss of remittance income, and impeded access by Mexican producers to the U.S. market. The Trump administration’s actions, magnified by rhetoric that many Mexicans perceive as an insult to their country and people, have combined with Mexican frustration over the persistence of violence and corruption to create the real prospect that leftist populist candidate Andrés Manuel López Obrador could win the July 2018 presidential election, potentially taking Mexico on a course of more distant political relations and decreased security cooperation with the United States and expanded engagement with extra-hemispheric rivals of the United States such as Russia and China.

This article examines Mexico’s serious and evolving security challenges, and the key initiatives and critical issues confronting the nation’s security forces. It argues that the Mexican government has made important progress against a range of criminal groups and in innovating and strengthening its own capabilities to combat such entities and associated flows of illegal goods—capabilities that deserve to be recognized, further refined, and exploited in partnership with the United States and Mexico’s other neighbors. It concludes with recommendations for U.S. policy makers regarding the importance of strong and respectful support for Mexico at the present critical juncture.

2028. 13p.

Women and Illicit Finance in Russia’s Occupation of Ukraine Orly Stern Olivia Allison

Addressing police and military involvement in serious organised crime (Research Paper 39)

CONVERGENCE: Illicit Networks and National Security in the Age of Globalization

By Michael Miklaucic and Jacqueline Brewer

I llicit networks affect everyone in our modern, globalized world. From human trafficking in Eastern Europe to drug smuggling in East Asia, to the illicit arms trade in Africa, to terrorist cells in East Asia and insurgents in the Caucasus, transnational illicit networks have tentacles that reach everywhere. The trade in illegal narcotics is perhaps most worrisome, but of growing concern is the illicit trafficking of counterfeit items, weapons, natural resources, money, cultural property, and even people by shrewd, well-resourced, and nefarious adversaries. I have experience combating these threats personally at the tactical, operational, and strategic levels. As a young naval officer on a variety of ships, I spent a fair amount of time patrolling the global commons where transnational criminals in the guise of pirates and drug smugglers proliferate. I was in the Pentagon on 9/11 and personally experienced the global reach of modern terrorism. Later on, when I commanded U.S. Southern Command (USSOUTHCOM), one of my subordinate commands was Joint Interagency Task Force–South in Key West, Florida, a multinational and interagency/interministerial command that counters drug trafficking in the Western Hemisphere. I also experienced the pernicious effects that transnational crime has on our friends as it ranges throughout the entire Western Hemisphere. After leaving USSOUTHCOM to become commander at U.S. European Command (USEUCOM), I saw that Europe was also challenged by the same types of transnational crime. In response, I stood up the Joint/Interagency Counter Trafficking Center in Stuttgart, Germany, designed to counter transnational criminal networks in cooperation with our international partners. When I took command of USEUCOM, I also became the Supreme Allied Commander, Europe (SACEUR). As SACEUR, I command Operation Active Endeavor, which counters trafficking in the Mediterranean, and Operation Ocean Shield, which is part of the international counterpiracy efforts off the Somali coast. In addition, we have pioneered responses to cyber threats. At the Supreme Headquarters Allied Powers Europe, we have the North Atlantic Treaty Organization Computer Incident Response Center, and at USEUCOM, we are taking steps to create a subunified cyber command that will have links to both U.S. Cyber Command in the United States and USEUCOM in Germany. All of these organizations were designed to facilitate a whole-of-government approach, where all elements of national power work together in order to address emerging threats. Eventually, once societies understand the nature of the threats facing them, they will hope- fully mobilize nongovernmental assets, adopting a “whole of society” approach. When all of these elements work together, governmental and nongovernmental groups can join international regional and global groups to form a “whole of international society” approach, allowing us to close the seams that exist between nations and regions. Only then will we be able to close these illicit transnational networks. These networks have taken advantage of modern advances in communications and transportation to globalize. Narcotraffickers in the Andean Ridge, for instance, have expanded operations as far as their markets in the United States and Europe. Illegal arms merchants have expanded their operations around the world. Human smugglers have moved their slaves from underdeveloped countries to sex operations throughout the developed world. And, of course, we have all seen the global reach of modern transnational terrorism. No one is immune from this insidious threat. 


Center for Complex Operations Institute for National Strategic Studies By National Defense University Press Washington, D.C., 2013. 304p.

Paradise Lost? Ecuador’s Battle with Organised Crime

By The International Crisis Group

What’s new? Once one of South America’s safest countries, Ecuador has in under a decade become its most violent, transforming into a hub of the drug trade to Europe. President Daniel Noboa’s iron-fist approach brought murder rates down at first, but violence has since soared again and crime continues unabated.

Why does it matter? Ecuador’s authorities have declared the country to be in the grip of internal armed conflict, deploying soldiers to prisons and crime-hit communities. With no sign of violence falling, the government is set to double down on its tough approach, expanding cooperation with the U.S. military and private security contractors.

What should be done? Crackdowns send a strong message to communities and criminals alike, but alone they tend not to overwhelm drug markets. Ecuador should do more to bring state services and licit economic opportunities to crime-hit neighbourhoods while quelling the corruption in ports, prisons and the state that helps generate the crime wave.

Brussels: International Crisis Group, 2025. 52p.

Mercenary Meltdown -The Wagner Group’s Failure in Mali

By The Sentry

The first Wagner Group fighters arrived in Bamako in January 2022 to assist the Malian military junta in its counterterrorism campaign.1 Three and a half years later, the group has announced its withdrawal from Mali to make space for Africa Corps with the statement “Mission accomplished.”2 But as the number of Wagner fighters in Mali will stay roughly the same, since many had already signed contracts with the Russian state prior to the announcement,3, 4 the group’s claim to success—and their overall strategy in Mali—merits scrutiny. Despite the Wagner Group possessing a reputation for being battle-ready and claiming occasional public triumphs in Mali, its strategy has been plagued by a series of failures.5 Wagner forces have been unable to take control of areas in the north and center of the country where armed terrorist and separatist groups are challenging the authority of the Malian state. There has been a significant increase in attacks on civilians and in civilian casualties since Wagner’s arrival in Mali, and this, in turn, has severely undermined relations between the Malian military and the Malian public. Faced with challenges such as insufficient air support, a lack of trust, and a lack of reliable information from informants, the Wagner Group has become more reactive and violent—allowing the very terrorist groups they were hired to neutralize to gain more control and increase recruitment in Mali. Wagner’s playbook in Mali has not only affected the civilian population; it has also helped perpetuate insecurity and has paved the way for the fragmentation of the Malian state. Wagner fighters have created chaos and fear within the Malian military hierarchy, forcing the Forces Armées Maliennes (Malian Armed Forces, or FAMA) to remain silent in cases of civilian abuse. In addition, the lack of order and communication within the chain of command has led to the progressive deterioration of the FAMA’s ranks. Abuses against the Malian armed forces by Wagner troops have increased, as have complaints from Malian soldiers. Within the Malian military junta itself, the varying degrees of partnership with Russian actors are contributing to a shift in power relations in Bamako, as Malian leaders regard one another with suspicion. Despite official discourse suggesting that Wagner and Russia are reliable partners in the Malian conflict, the Wagner command in Mali has demonstrated a reluctance to intervene militarily—even in cases where the capital is directly threatened—without first having assurances of financial compensation. At the outset of its Malian venture, Wagner was seeking to secure mining concessions that would likely replicate the group’s self-funding arrangements in other countries. However, the Malian junta appears unwilling to allow Wagner to control the mining sector, and Wagner’s forays into that sector have thus far been limited. Ultimately, the Wagner Group has failed in its task of eliminating terrorist groups in Mali. The Russian presence is instead creating upheaval amid the Malian military and causing rifts within the Malian junta. And as Wagner has seemingly gone unpaid for months and failed to obtain access to lucrative natural resources, its deployment in Mali has not been a worthwhile investment for any party involved. Wagner is not an infallible actor. If anything, the Malian example illustrates that the group can fail, and this should be a warning to other African clients who are considering hiring Wagner—or its more officialoffshoot, Africa Corps. At the same time, policymakers in the Global North should see Wagner’s failures as an opportunity for alternative policy approaches in the Sahel region. Key recommendations • The Office of the Prosecutor at the International Criminal Court (ICC) should open an investigation into war crimes perpetrated by Wagner troops in Mali and prosecute those responsible for human rights abuses. Alternatively, the United Nations Security Council should refer Wagner abuses in Mali to the Office of the Prosecutor at the ICC. • The government of Mali should take steps toward criminal accountability and reparations for the victims of massacres such as Moura, as well as for the abuses against and displacement of civilian populations following attacks by the Wagner Group in the north and west of the country. • The EU, the US, the UK, Canada, and Australia should investigate and, if appropriate, designate for sanctions the network of individuals and entities in Sadio Camara’s inner circle who enable, support, or benefit from Wagner’s presence in the country, as well as those involved in corruption and human rights abuses. They should coordinate sanctions to increase their impact. • International mining companies operating in Mali and foreign refineries processing Malian gold should conduct comprehensive audits of their operations to ensure that they are not conducting business with sanctioned Wagner Group entities or individuals, such as Ivan Maslov. • The Algerian government should facilitate renewed negotiations on a peace agreement between Bamako and the northern rebel groups. As the political and security landscape has changed since the 2015 agreement, which was facilitated by Algeria, including as a result of the withdrawal of the UN peacekeeping operation MINUSMA, new terms will need to be agreed.

The Sentry, 2025. 55p.

Decoding the EU’s most threatening criminal networks

By Europol

All EU Member States and 17 of Europol’s partner countries contributed data to identify the most threatening criminal networks in Europe. This resulted in a unique dataset of 821 most threatening criminal networks, with extensive information on all aspects that describe them and help assess their threat.

This mapping report is one of the key deliverables of the Belgian presidency of the Council of the European Union, which strongly encouraged the efforts of Europol in this respect. It will be an essential tool to fight organised crime going forward, which is a top EU priority, as outlined in the recent roadmap presented by the European Commission.

Publications Office of the European Union, Luxembourg, 2024. 60p.

The Darkest Shade of Green: Climate Change, Terrorist Organizations, and the Battle for Environmental Legitimacy

By Ashton Kingdon


Based on the combination of online observation, content analysis, as well as comparative and statistical analysis, this paper discusses the scale and structure of al-Qaeda’s and Islamic State’s propaganda output on the surface web. It explores qualitative and quantitative trends detectable in their propaganda between July and December 2023. This paper shows that during this period, the Islamic State released almost twice as many propaganda items on the surface web compared to al-Qaeda. Collected data indicates that the IS’s media production capability improved compared to its online crisis experienced around 2018. The recovery is, however, limited and caused primarily by efforts of the pro-IS media operatives, who are engaged in mass translation and reproduction of official releases of this violent extremist organization (VEO). Among al-Qaeda branches active on the surface web in the second half of 2023, Harakat al-Shabaab al-Mujahidin and media offices that support al-Qaeda in the Indian Subcontinent demonstrated the most remarkable capabilities in strategic communication. This paper also proves that both al-Qaeda and the Islamic State manifested significant interest in the events taking place in Africa, Central Asia, and Palestine. However, they frequently adopted opposing ways of framing them.


 

Studies in Conflict & Terrorism 2025.