Secret in the Sky
From Author Wars - https://authorwars.com/books/secret-in-the-sky-128935.html
Overview:
- Title: Secret in the Sky
- Author: E. Bruce Yaches
- Year: 1952
- Type: Essays
Editions/Publications:
- Unknown. Amazing Stories, July 1952 (Unknown, E. Bruce Yaches, Ziff-Davis Publishing Company, $0.25, 164 pages, pulp, MAGAZINE)
- Unknown. Thrilling Science Fiction Adventures No. 15, Spring 1970 (Unknown, E. Bruce Yaches, Ultimate Publishing Co., Inc., $0.50, 132 pages, digest, MAGAZINE)