The Secret Kingdom (Part 3 of 3)
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Overview:
- Title: The Secret Kingdom (Part 3 of 3)
- Author: Otis Adelbert Kline Allen S. Kline
- Year: 1929
- Type: Serials
Editions/Publications:
- Unknown. Amazing Stories, December 1929 (Unknown, Otis Adelbert Kline, Experimenter Publishing Company, $0.25, 116 pages, bedsheet, MAGAZINE)
- Unknown. Amazing Stories, December 1929 (Unknown, Allen S. Kline, Experimenter Publishing Company, $0.25, 116 pages, bedsheet, MAGAZINE)