Alien Planet

From Author Wars - https://authorwars.com/publications/alien-planet-2034.html

Overview:

Title: Alien Planet
Author: Fletcher Pratt
Year: 1963
Publisher: Ace Books
Price: $0.40
Pages: 188
Binding: Paperback
Type: Novel
Title Reference: Alien Planet
Notes:
• ©1962 by Inga Pratt • No other statement of printing or publication • Year from Tuck • "Complete & Unabridged" on the cover • The artist is not credited, EMSH is on the artwork • The Foreword on page [2] is uncredited and explains that the novel was left as-is rather than updated.