Iron Cage

From Author Wars - https://authorwars.com/publications/iron-cage-327444.html

Overview:

Title: Iron Cage
Author: Andre Norton
Year: 1981
ISBN-10: 0441372929
Publisher: Ace Books
Price: $2.25
Pages: 288
Binding: Paperback
Type: Novel
Title Reference: Iron Cage
Notes:
• "This Ace printing: July 1981" • Fifth printing by number line 6 8 0 9 7 5 • The artist is not credited, back cover signed by Mikolaycak [used to be wraparound, but this printing shifts the front cover portion down, has no art on the spine]