Unsolved Mysteries of Fandom

From Author Wars - https://authorwars.com/books/unsolved-mysteries-of-fandom-2092768.html

Overview:

Title: Unsolved Mysteries of Fandom
Author: Robert Bloch
Year: 1953
Type: Essays

Editions/Publications:

Unknown. Destiny, #7 Winter 1953 (Unknown, Robert Bloch, Malcolm Willits & Earl Kemp, $0.25, 32 pages, octavo, FANZINE)
Unknown. Destiny, V1n7-V1n9, Winter 1953-Winter 1954 (Unknown, Robert Bloch, James Van Hise, $20.00, 102 pages, Pamphlet, Collection)