Danger Planet

From Author Wars - https://authorwars.com/publications/danger-planet-8693.html

Overview:

Title: Danger Planet
Author: Brett Sterling
Year: 1968
Publisher: Popular Library
Price: $0.60
Pages: 128
Binding: Paperback
Type: Novel
Title Reference: Danger Planet
Notes:
• ©1945 No other statement of publication or printing. • The artist is not credited, there is a possible signature on the artwork but too out of focus to read - this site shows an image of the uncropped picture used for the cover, including signature. • OCLC only lists the ©1945 date, all other data matches the PL edition.