The Hovering Avenger (Part 6 of ?)

From Author Wars - https://authorwars.com/books/the-hovering-avenger-part-6-of-3345044.html

Overview:

Title: The Hovering Avenger (Part 6 of ?)
Author: uncredited
Year: 1938
Type: Serials

Editions/Publications:

1938 . The Rover, January 15, 1938 (1938, uncredited, D. C. Thomson, -/2, 28 pages, Pamphlet, MAGAZINE)