Gather, Darkness!

From Author Wars - https://authorwars.com/publications/gather-darkness-439696.html

Overview:

Title: Gather, Darkness!
Author: Fritz Leiber
Year: 1979
ISBN-10: 0345280733
Publisher: Del Rey / Ballantine
Price: C$2.50
Pages: 216
Binding: Paperback
Type: Novel
Title Reference: Gather, Darkness!
Notes:
• "First Ballantine Books Edition: May 1975" • "Second Printing: May 1979"; no number line • "First Canadian Printing: June 1975" • "Cover art by Darrell Sweet" on copyright page, no visible signature on the artwork • Cover printed in the US, book in Canada • OCLC typos the page count as 16 instead of 216