Forbidden Blood

In a dark world where vampires exist and where Source Blood, a rare human blood type, can bestow godlike powers upon them, the vampire Venators of the Sovereignty fight to protect the humans by banishing those who drink it to the endless dark.

Exiled from his family and with only his duty to sustain him, Kearn has been on the trail of an elusive Source Blood abuser for three years. When he saves a beautiful human female from the vampire's grasp, it turns out she's the lead he's been waiting ...