Killer

From Author Wars - https://authorwars.com/publications/killer-828962.html

Overview:

Title: Killer
Author: Peter Tonkin
Year: 1979
ISBN-10: 0698109740
Publisher: Coward, McCann & Geoghegan
Price: $9.95
Pages: 256
Binding: Hardcover
Type: Novel
Title Reference: Killer
Notes:
• All publication data from Amazon.com as of 2021-03-22.
• Price and month, "7908", from front flap of archive.org copy; cover artist from back flap. Last page is unnumbered.