These Savage Futurians / The Double Invaders
From Author Wars - https://authorwars.com/publications/these-savage-futurians--the-double-invaders-38640.html
Overview:
- Title: These Savage Futurians / The Double Invaders
- Author: John Rackham, Philip E. High
- Year: 1967
- Publisher: Ace Books
- Price: $0.50
- Pages: 120+134
- Binding: dos
- Type: Omnibus
- Title Reference: These Savage Futurians
- Notes:
• The Double Invaders is 120 pages; ©1967.- • Ermoyan is credited for the unsigned cover on the copyright page
• Interior art piece is not credited, has Gaughan's "JG" on it
• The cover has "Complete Novel"- • Morrow is credited for the cover on the copyright page; Gray Morrow is on the cover
• The interior art piece is not credited, has Gaughan's "JG" on it
• The cover has "First Book Publication"