The Silver Sphere
From Author Wars - https://authorwars.com/books/the-silver-sphere-48132.html
Overview:
- Title: The Silver Sphere
- Author: Royal W. Heckman
- Year: 1938
- Type: Short Fiction
Editions/Publications:
- Unknown. Astounding Science-Fiction, November 1938 (Unknown, Royal W. Heckman, Street & Smith Publications, Inc., $0.20, 164 pages, pulp, MAGAZINE)