Anthology copyright © Sphere Books Ltd 1973
Introduction copyright © Leslie Flood 1973
Bibliography copyright © Gerald Bishop 1973
ACKNOWLEDGMENTS
The Lost Machine: Amazing Stories, 1932
The Man from Beyond: Wonder Stories, 1934
Perfect Creature: Tales of Wonder, 1937
The Trojan Beam: Fantasy, 1939
Vengeance by Proxy: Strange Stories, 1940
Adaptation: Astounding Science Fiction, 1949
Pawley's Peepholes: Science Fantasy, 1951
The Red Stuff: Marvel Science Stories, 1951
And the Walls Came Tumbling Down: Startling Stories, 1951
Close Behind Him: Fantastic, 1953
The Emptiness of Space: New Worlds, 1960
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.
Set in Linotype Times
Printed in Great Britain by
Richard Clay (The Chaucer Press) Ltd, Bungay, Suffolk.
ISBN 0 7221 9369 6