A Promising Planet
From Author Wars - https://authorwars.com/books/a-promising-planet-139680.html
Overview:
- Title: A Promising Planet
- Author: Jack Gaughan
- Year: 1970
- Type: Cover Art
Editions/Publications:
- Unknown. Flower of Doradil / A Promising Planet (Unknown, Jack Gaughan, Ace Books, ISBN-10: 044124100X, $0.75, 126+125 pages, dos, Omnibus)