Dark Is the Sun

From Author Wars - https://authorwars.com/publications/dark-is-the-sun-352231.html

Overview:

Title: Dark Is the Sun
Author: Philip José Farmer
Year: 1980
ISBN-10: 0345289501
Publisher: Del Rey / Ballantine
Price: C$2.75
Pages: 405
Binding: Paperback
Type: Novel
Title Reference: Dark Is the Sun
Notes:
• "First Edition: September 1979" • "Paperback format/First Edition: July 1980" • No statement of printing, no number line • "Cover art by Darrell K. Sweet" on copyright page, no visible signature on the artwork • Cover printed in the US, book in Canada, not dual priced