The Martian Sphinx
From Author Wars - https://authorwars.com/books/the-martian-sphinx-144465.html
Overview:
- Title: The Martian Sphinx
- Author: John Schoenherr
- Year: 1965
- Type: Cover Art
Editions/Publications:
- Unknown. The Martian Sphinx (Unknown, John Schoenherr, Ace Books, $0.40, 149 pages, Paperback, Novel)