Critical Threshold
From Author Wars - https://authorwars.com/publications/critical-threshold-422132.html
Overview:
- Title: Critical Threshold
- Author: Brian M. Stableford
- Year: 1977
- ISBN-10: 0879972823
- Publisher: DAW Books / New American Library of Canada
- Price: C$1.25
- Pages: 160
- Binding: Paperback
- Type: Novel
- Title Reference: Critical Threshold
- Notes:
• "First Printing, February 1977/123456789" • "Cover art by Douglas Beekman" on copyright page, no visible signature on the artwork • Interior art piece is not credited, has Gaughan's "JG" on it • DAW catalogue #UY1282 • Cover printed in the US, book in Canada