The Hollow Earth
From Author Wars - https://authorwars.com/books/the-hollow-earth-1244597.html
Overview:
- Title: The Hollow Earth
- Author: John Picacio
- Year: 2006
- Type: Cover Art
Editions/Publications:
- Unknown. The Hollow Earth (Unknown, John Picacio, MonkeyBrain Books, ISBN-10: 1932265201, $15.95, 234 pages, Trade Paperback, Novel)