From the Back of the Book: Book One of the DarkWar Saga Blackwater - A city of adventure awaits you! Old and mysterious, the coastal city of Blackwater is the perfect jumping off point for many different expeditions, as well as a haven for intrigue and mystery. Find the key to the secrets of the city and open the path to excitement! In The Depths of Blackwater is the first in a series of sourcebooks usable with all 3rd Edition rules."