The Ultimate Vampire Resource and Directory

Again, while this is a "Mage: The Ascension" supplement, it involves all three major groups: The Mages, The Werewolves, and the Vampires.

This is a source-book that discusses the great collection of Scholars and Hunters in the WoD: The Arcanum. (If you are a fan of Anne Rice, compare this to the Talamasca.)

The Arcanum is centuries old and they have amassed a good deal of information about all of the creatures that go bump in the night in the WoD. Therefore, they are dangerous adversaries of the Kindred vampires.

Forewarned is forearmed... for both sides of the battle.