Night of the Wolf

From Author Wars - https://authorwars.com/publications/night-of-the-wolf-229637.html

Overview:

Title: Night of the Wolf
Author: Christopher Bryan
Year: 1983
ISBN-10: 0062501062
Publisher: Harper & Row
Price: $10.95
Pages: 137
Binding: Hardcover
Type: Novel
Title Reference: Night of the Wolf
Notes: Month of publication from SFR #47 (Summer 1983).
This shares an ISBN with The Sun Came Down (1990), a nonfiction title by Percy Bullchild. Cover artist on back flap of Archive.org copy. Artist's signature under the wolf on front cover and back cover.