Star Watchman

From Author Wars - https://authorwars.com/publications/star-watchman-257744.html

Overview:

Title: Star Watchman
Author: Ben Bova
Year: 1977
ISBN-10: 0722117930
Publisher: Sphere
Price: £0.75
Pages: 187
Binding: Paperback
Type: Novel
Title Reference: Star Watchman
Notes: 1st printing.
Other prices: Australia $2.15, NZ $2.40, Rep. of Ireland 82 1/2p, Malta 80c.
Artist not credited in or on book, but signature "PE" visible in lower right corner, right next to Sphere logo