The Cleric Quintet

From Author Wars - https://authorwars.com/publications/the-cleric-quintet-37226.html

Overview:

Title: The Cleric Quintet
Author: R. A. Salvatore
Year: 1999
ISBN-10: 0786913134
Publisher: TSR
Price: $24.99
Pages: vii+1036
Binding: Hardcover
Type: Omnibus
Title Reference: The Fallen Fortress
Notes:
Date and price from Locus1 Four of the five books have the same uncredited/unsigned map on the first page