The Last Master

From Author Wars - https://authorwars.com/publications/the-last-master-42806.html

Overview:

Title: The Last Master
Author: Gordon R. Dickson
Year: 1984
ISBN-10: 0812535626
Publisher: Tor
Price: $2.95
Pages: 318
Binding: Paperback
Type: Novel
Title Reference: The Last Master
Notes:
• "First TOR printing, February 1984", no number line. • Cover art is credited to Mattingly on the copyright page (without the "B."); cover is also signed [some copies have 'shifted/cropped' artwork that cuts off the signature] • ©1984; an expanded and revised edition of The R-Master, not stated • The Canadian ISBN is also on the cover, spine and copyright page: 0-812-53563-4. • $3.50 in Canada.