The Martian Crystal Egg
From Author Wars - https://authorwars.com/books/the-martian-crystal-egg-886704.html
Overview:
- Title: The Martian Crystal Egg
- Author: Fred Winkowski
- Year: 1980
- Type: Cover Art
Editions/Publications:
- Unknown. The Martian Crystal Egg (Unknown, Fred Winkowski, Harper & Row, ISBN-10: 0060265620, $6.95, [32] pages, Hardcover, Chapter Book)