Storm Over Warlock

From Author Wars - https://authorwars.com/publications/storm-over-warlock-1026138.html

Overview:

Title: Storm Over Warlock
Author: Andre Norton
Year: Unknown
Publisher: World Publishing Co.
Pages: 251
Binding: Hardcover
Type: Novel
Title Reference: Storm Over Warlock
Notes: Info from Archive.org copy. "Third Printing" on copyright page.