The Isotope Men
From Author Wars - https://authorwars.com/books/the-isotope-men-80028.html
Overview:
- Title: The Isotope Men
- Author: Festus Pragnell
- Year: 1933
- Type: Short Fiction
Editions/Publications:
- Unknown. Startling Stories, November 1948 (Unknown, Festus Pragnell, Better Publications, Inc.; Chicago, $0.25, 180 pages, pulp, MAGAZINE)
- Unknown. Wonder Stories, August 1933 (Unknown, Festus Pragnell, Stellar Publishing Corporation, $0.25, 100 pages, bedsheet, MAGAZINE)