Crystal World

From Author Wars - https://authorwars.com/books/crystal-world-454681.html

Overview:

Title: Crystal World
Author: John L. Chapman
Year: 1941
Type: Short Fiction

Editions/Publications:

Unknown. Cosmic Stories, March 1941 (Unknown, John L. Chapman, Albing Publications, $0.15, 132 pages, pulp, MAGAZINE)
Unknown. Cosmic Stories, March 1941 (Unknown, John L. Chapman, Pulp Tales Press, ISBN-10: 9781078712446, $12.95, 132 pages, Trade Paperback, Anthology)