Heir of Sea and Fire

From Author Wars - https://authorwars.com/publications/heir-of-sea-and-fire-263480.html

Overview:

Title: Heir of Sea and Fire
Author: Patricia A. McKillip
Year: 1978
ISBN-10: 0345274687
Publisher: Del Rey / Ballantine
Price: C$2.50
Pages: [5]+215
Binding: Paperback
Type: Novel
Title Reference: Heir of Sea and Fire
Notes:
"First Ballantine Books Edition: November 1978" Printing not stated, no number line "Cover art and frontispiece by Darrell Sweet", frontispiece has his initials "Map by Kathy McKillip" on the map page [same map for all three books] Cover printed in the US, book in Canada [later printings put the month as December]