Sleep-Walkers

Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Pty Ltd, Ringwood, Victoria, Australia

First published in the U.S.A. as Enter, Sleeping 1960 Published in Great Britain by Victor Gollancz 1960 Published in Penguin Books 1966

Copyright © David Karp, 1960

Made and printed in Great Britain by C. Nicholls & Company Ltd Set in Linotype Pilgrim

This book is sold subject to the condition that it shall not, by way of trade, be lent, re-sold, hired out, or otherwise disposed of without the publisher's consent in any form of binding or cover other than that in which it is published