The Prince of Peril
From Author Wars - https://authorwars.com/books/the-prince-of-peril-1136164.html
Overview:
- Title: The Prince of Peril
- Author: Robert A. Graef
- Year: 1930
- Type: Cover Art
Editions/Publications:
- Unknown. The Prince of Peril: The Weird Adventures of Zinlo, Man of Three Worlds, Upon the Mysterious Planet of Venus (Unknown, Robert A. Graef, A. C. McClurg & Co., $2.00, x+322 pages, Hardcover, Novel)