By Captain W. E. Johns

From Chapter 2: “….taking photographs of our defences”

A frown creased Biggles's forehead. 'But that's a scandalous state ofaffairs,' he declared indignantly. 'Do you mean to say that you allow the air force of another power to fly over your country without permission?'

A sad smile crossed the old man's face. He raised his hands, palms outwards. 'Alow? Do you think that we should allow them to do that i f we could stop them? Now perhaps you understand why I've come to you.'

Melbourne. Oxford University Press. 1950. 257p. USED BOOK