First published 1942
This little book I dedicate to you, my three children, in East, North and West, hoping that, when you are grown up, the world will once again be safe for studying and enjoying the achievements of all nations
Made and printed in Great Britain for Penguin Books Limited by Hunt, Barnard and Co., Ltd., London and Aylesbury
Collogravure plates printed in Great Britain by Harrison and Sons Ltd., 44-47, St. Martin’s Lane, London, W.C.2., printers to H.M. The King