The Tides of Time
From Author Wars - https://authorwars.com/books/the-tides-of-time-924072.html
Editions/Publications:
- Unknown. Thrilling Wonder Stories, April 1940 (Unknown, Paul, Better Publications, Inc., $0.15, 132 pages, pulp, MAGAZINE)
From Author Wars - https://authorwars.com/books/the-tides-of-time-924072.html