The Last Evolution
From Author Wars - https://authorwars.com/books/the-last-evolution-831062.html
Editions/Publications:
- Unknown. Amazing Stories, August 1932 (Unknown, Leo Morey, Teck Publications, Inc., $0.25, 100 pages, bedsheet, MAGAZINE)
- Unknown. Science Fiction Classics Annual, [No. 1] (Unknown, Leo Morey, Ultimate Publishing Co., Inc., $0.60, 132 pages, digest, MAGAZINE)
- Unknown. 2000 A.D.: Illustrations from the Golden Age of Science Fiction Pulps (Unknown, Leo Morey, Henry Regnery, ISBN-10: 0809281171, $7.95, 176 pages, Trade Paperback, Non-fiction)