Back cover.
Companion comics listed include Suspense, Sinister Tales, Creepy Worlds, Secrets of the Unknown, Uncanny Tales, and Astounding Stories.
Indicia reads:
Published by Alan Class & Co. Ltd., 21 Dingley Road, London, EC1V 8BN (copyright).
Printed in England by Caldra House Ltd., 23 Coleridge Street, Hove, Sussex, BN3 5AB