One Against the Legion

From Author Wars - https://authorwars.com/publications/one-against-the-legion-219001.html

Overview:

Title: One Against the Legion
Author: Jack Williamson
Year: 1977
ISBN-10: 0722191723
Publisher: Sphere Books
Price: £0.65
Pages: 220
Binding: Paperback
Type: Collection
Title Reference: One Against the Legion
Notes:
Apparent first printing. UK 65p, Australia $1.90; New Zealand $2.15; Rep. of Ireland 71½p; Malta 70c Cover art not credited. Confirmed as not Tony Roberts or Colin Hay via email to Mavmaramis [David Bergen ?]