Fantastic Hoaxes: Dr. Koch's Sea Serpent Hoax
From Author Wars - https://authorwars.com/books/fantastic-hoaxes-dr-kochs-sea-serpent-hoax-2207581.html
Overview:
Editions/Publications:
- Unknown. Fantastic Adventures, February 1940 (Unknown, Willy Ley, Ziff-Davis Publishing Company, $0.20, 100 pages, bedsheet, MAGAZINE)