Merlin's Ring
From Author Wars - https://authorwars.com/publications/merlins-ring-307520.html
Overview:
- Title: Merlin's Ring
- Author: H. Warner Munn
- Year: 1976
- ISBN-10: 0345240103
- Publisher: Ballantine Books
- Price: $1.95
- Pages: xi+366
- Binding: Paperback
- Type: Novel
- Title Reference: Merlin's Ring
- Notes: Stated Fourth Printing: November 1976.
Maps are uncredited, but signed as by HWM