The Anubis Murders

From Author Wars - https://authorwars.com/publications/the-anubis-murders-8707.html

Overview:

Title: The Anubis Murders
Author: Gary Gygax
Year: 1992
Publisher: Roc / New American Library / SFBC
Price: $7.98
Pages: 299
Binding: Hardcover
Type: Novel
Title Reference: The Anubis Murders
Notes:
Date and price from Locus1