Attack from the Unseen
From Author Wars - https://authorwars.com/books/attack-from-the-unseen-904178.html
Overview:
- Title: Attack from the Unseen
- Author: Forrest J. Ackerman
- Year: 1974
- Type: Magazine Editor
- Series: Perry Rhodan (US)
- Number in Series: 50
Editions/Publications:
- Unknown. Perry Rhodan #50: Attack from the Unseen (Unknown, Forrest J. Ackerman, Ace Books, $0.95, 164 pages, Paperback, MAGAZINE)