Mystery of the Mind Machine
From Author Wars - https://authorwars.com/books/mystery-of-the-mind-machine-837746.html
Overview:
- Title: Mystery of the Mind Machine
- Author: uncredited
- Year: 1940
- Type: Interior Art
Editions/Publications:
- Unknown. Amazing Stories, August 1940 (Unknown, uncredited, Ziff-Davis Publishing Company, $0.20, 148 pages, pulp, MAGAZINE)