Interstellar Espionage

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Overview:

Title: Interstellar Espionage
Author: Astron del Martia
Year: 1952
Publisher: Gaywood Press
Price: 1/6
Pages: 100
Binding: Paperback
Type: Novel
Title Reference: Interstellar Espionage
Notes: Adds: synopsis, all. Information on page 67, Harbottle/Holland.
Pseudonym assignment to author: H&H states the characters are the same as Spawn of Space by Franz Harkon (a pseudonym with unknown author. Tuck III assigns authorship to John Russell Clarke. Philip Harbottle who owns the Fearn literary estate does not agree. Also, Tuck does not assign the Harkon novel to Fearn.
Tuck III, pg. 649, mid. lt. col., states under John Russell Fearn, "as Astron Del Martia", Gaywood, 1952, 100 pages, 1/6.
OCLC: "Cover art by Leroi." No author connection shown to resolve pseudonym issue.
H&H adds (Osborne) after Leroi.
Artist signature "Leroi" at middle bottom right edge front cover.