Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Australia Ltd, Ringwood, Victoria, Australia
First published in the U.S.A. 1959 First published in Great Britain by Gollancz 1960 Published in Pelican Books 1965 Reprinted 1967
Copyright © W. W. Norton and Company, Inc., 1959
Made and printed in Great Britain by Cox & Wyman Ltd, London, Reading and Fakenham Set in Monotype Baskerville
For LAURIE and KRISTY who are beginning to show an interest
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