Must the Bomb Spread?

Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Inc., 3300 Clipper Mill Road, Baltimore 11, Md, U.S.A. Penguin Books Australia Ltd, Ringwood, Victoria, Australia

First published 1966 Copyright © Leonard Beaton, 1966

Made and printed in Great Britain by

3. Nicholls & Company Ltd Set in Monotype Times

This book is sold subject to the condition that it shall not, by way of trade or otherwise, be lent, re-sold, hired out, or otherwise circulated without the publisher’s prior consent in any form of binding or cover other than that in which it is published and without a similar condition including this condition being imposed on the subsequent purchaser