Brother to Demons, Brother to Gods

From Author Wars - https://authorwars.com/publications/brother-to-demons-brother-to-gods-5585.html

Overview:

Title: Brother to Demons, Brother to Gods
Author: Jack Williamson
Year: 1979
ISBN-10: 0672521407
Publisher: Bobbs-Merrill Company
Price: $10.00
Pages: 228
Binding: Hardcover
Type: Collection
Title Reference: Brother to Demons, Brother to Gods
Notes:
- Data from Internet Archive scan
- "First printing"
- No date other than year. Month of publication from Locus #220 (April 1979).
- While cover does not have a comma in title, title page does
- LCCN per copyright page
- "Jack design by Jack Ribik" on rear dust jacket flap
- Described as a novel, but contains stories originally published in magazines. Unclear if there was any editing to make them flow together better or not.