To CATHERINE
A PYRAMID BOOK
Published by arrangement with the Author
PRINTING HISTORY
Henry Holt and Company edition published 1941 Prime Press edition published 1949 Pyramid edition published February 1963 Second printing August 1969
This story in a shorter version, appeared in the December, 1939 issue of Unknown.
Copyright, 1939, by Street & Smith Publications, Inc. Copyright, 1941, by Henry Holt and Company, Inc. Copyright, 1949, by L. Sprague de Camp
All Rights Reserved
Printed in the United States of America
PYRAMID BOOKS are published by Pyramid Publications, Inc. 444 Madison Avenue, New York, New York 10022, U.S.A.