Satan's World

From Author Wars - https://authorwars.com/publications/satans-world-280647.html

Overview:

Title: Satan's World
Author: Poul Anderson
Year: 1980
ISBN-10: 055211586X
Publisher: Corgi Books / Transworld Publishers
Price: £1.25
Pages: 223
Binding: Paperback
Type: Novel
Title Reference: Satan's World
Notes:
"Corgi edition published 1973". "Corgi edition reissued 1980". Printing not stated, no number line [is at least the third printing]. The artist is not credited, no visible signature. Cover is shown on Bruce Pennington's official site; the 1973 printings both have credit to Pennington on the back cover. $4.75 in Australia, $4.85 in New Zealand.