The Cavern World
From Author Wars - https://authorwars.com/books/the-cavern-world-59072.html
Overview:
- Title: The Cavern World
- Author: James P. Olsen
- Year: 1930
- Type: Short Fiction
Editions/Publications:
- Unknown. Astounding Stories of Super-Science, June 1930 (Unknown, James P. Olsen, Publishers' Fiscal Corp, $0.20, 144 pages, pulp, MAGAZINE)
- 2009 . Astounding Stories of Super-Science, June 1930 (2009, James P. Olsen, Project Gutenberg, ebook, Anthology)
- 2013 . Anthology of Sci-Fi V18: The Pulp Writers (2013, James P. Olsen, Spastic Cat Press, ISBN-10: 9781483702193, $12.99, 256 pages, Trade Paperback, Anthology)
- 2014 . Astounding Stories of Super-Science, June 1930 (2014, James P. Olsen, LibriVox, $0.00, digital audio download, Anthology)
- 2015 . Astounding Stories, June 1930 (2015, James P. Olsen, Sci-Fi Publishing, ISBN-10: 9781785431982, $1.99, pages, ebook, Anthology)