Sunken Universe

From Author Wars - https://authorwars.com/books/sunken-universe-1396554.html

Overview:

Title: Sunken Universe
Author: Callé
Year: 1942
Type: Interior Art

Editions/Publications:

Unknown. Super Science Stories, November 1950 (Unknown, Callé, Fictioneers, Inc.; Kokomo, IN, $0.25, 132 pages, pulp, MAGAZINE)