1962
Cosmic Checkmate
My physical copy
- Notes
- Ace Double; paired with King of the Fourth Planet
- Signed
- No
- Date added
- Dec 2, 2025
- Last enriched
- None
Edition details
- Title
- Cosmic Checkmate
- Contributors
- Katherine MacLean + Charles V. De Vet
- Publisher
- Ace Double F-149
- Publication date
- 1962