Collision Course
From Author Wars - https://authorwars.com/publications/collision-course-252169.html
Overview:
- Title: Collision Course
- Author: Robert Silverberg
- Year: 1977
- Publisher: Ace Books
- Price: $1.50
- Pages: xii+180
- Binding: Paperback
- Type: Novel
- Title Reference: Collision Course
- Notes:
- ©1959 Ziff-Davis; ©1961 Robert Silverberg
- No other statement of publication or printing
- Date of publication from Locus #199 (February 1977)
- The artist is not credited; no visible signature.
- Cover artist is Don Punchatz, according to Don Punchatz: A Retrospective.