Clanbook: Baali (1998)

From the back of the book:

There are greater powers in the world than mere vampires. These powers have secret names, names of power.
The Baali know those names.
These power have hidden themselves in shadow and blood, lest they be awakened too soon.
The Baali know where they sleep.
These powers will someday awaken, and lay wast unto the world.
The Baali know this, too - and work to hasten it.

Clanbook: Baali includes:
- The history of the most hated bloodline in the World of Darkness;
- The methods by which the Diabolists spread their foul corruption;
- New Merits, Flaws and Daimoinon powers.