The Black Flame

From Author Wars - https://authorwars.com/publications/the-black-flame-36047.html

Overview:

Title: The Black Flame
Author: Lynn Abbey
Year: 1983
ISBN-10: 0441065864
Publisher: Ace Books
Price: $2.75
Pages: 376
Binding: Paperback
Type: Novel
Title Reference: The Black Flame
Notes:
Second printing by the number line.
Printing date not stated.
States First ACE printing: May 1980. First Mass Market Edition: January 1981.
Cover still has "First Mass Market Edition"