Unknown Worlds, October 1941

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Overview:

Title: Unknown Worlds, October 1941
Author: John W. Campbell, Jr.
Year: 1941
Publisher: Street & Smith Publications, Inc.
Price: $0.25
Pages: 132
Binding: bedsheet
Type: MAGAZINE
Title Reference: Prescience
Notes: Vol. V, No. 3.
The Review of "The Book of Sacred Magic of Abramelin the Mage" has the byline "Comte de L'Avro", but is signed by Orval Graves.