By Richard Dawkins

From the Preface: “he first chapter does some of the work of a Preface, in explaining what the book does and does not set out to accomplish, so I can be brief here. It si not a textbook, nor an introduction to an established field. It is a personal look at the evolution oflife, and in particular at the logic of natural selection and the level in the hierarchy of life at which natural selection can be said toact. I happen to be an ethologist, but I hope preoccupations with animal behaviour will not be too noticeable.The intended scope of the book is wider. The readers for whom I am mainly writing are my professional colleagues. evolutionary biologists, ethologists and sociobiologists, ecologists, and philosophers and humanists interested in evolutionary science, including, of course, graduate and undergraduate students in all these disciplines. 'Therefore, although this book is in some ways the sequel to my previous book, The Selfish Gene, it assumes that the reader has professional knowledge of evolutionary biology and its technical terms. On the other hand it is possible to enjoy a professional book as a spectator, even if not a participant in the profession.

Oxford. New York. Oxford University Press. 1982. 319p. CONTAINS MARK-UP

By Richard Dawkins

From the Preface: “This book should be read almostas though it were science fiction. It is designed to appeal to the imagination. But it is not science fiction: it is science. Cliché or not, 'stranger than fiction' expresses exactly how I feel aboutt h etruth. We are survivalmachinesr o b o t vehicles blindly programmed to preserve the selfish molecules known as genes. This is atruth which still fils me with astonishment. Though I have known it for years, I never seem to get fully used to it. One of my hopes is that I may have some success in astonishing others.”

Oxford New York. Oxford University Press. 1976. 360p. CONTAINS MARK=UP

By Alexander Alland, Jr.

From the Preface: “My interest in human ecology, particularly its medical aspects, developed during my first field experience in the Ivory Coast, West Africa. There I was struck by the wide range of behaviors which made good sense in terms of basic hygiene. Among these were the use of pit latrines, apparently before European contact, frequent and thor- ough bathing, isolation of the sick in the case of certain highly contagious diseases, and the thorough cooking of food. The situation was, of course, by no means perfect, and many tropical diseases could be found in the popu- lation. Still, these people who had no concept of preven- tive medicine other than the use of charms to ward off disease had developed a basically sound set of hygiene practices.”

New York and London. Columbia University Press. 1970. 208p. CONTAINS MARK-UP

By George C. Williams

“'Eyes are for seeing and ears for hearing, but what is life itself for? Does it serve any purpose, or did it spring quite by chance from the primeval soup?' Sunday Telegraph

'Anyone with even a casual interest in evolution can enjoy and profit by Williams's book. It can be read like a novel, a novel of ideas. It is a great way to find out what a leading evolutionist is thinking about' Nature

London. Weidenfeld & Nicholson. 1996. 258p. CONTAINS MARK-UP