Thundering Worlds
From Author Wars - https://authorwars.com/books/thundering-worlds-1611636.html
Overview:
- Title: Thundering Worlds
- Author: H. R. Hammond
- Year: 1934
- Type: Interior Art
Editions/Publications:
- Unknown. Weird Tales, March 1934 (Unknown, H. R. Hammond, Popular Fiction Publishing Co., $0.25, 132 pages, pulp, MAGAZINE)
- Unknown. Weird Tales (disc 3, part 2) (Unknown, H. R. Hammond, unknown, Anthology)