Parliament of Blood — Scott Ciencin

THEY WERE RUNNING FROM A NIGHTMARE...RUNNING FOR THEIR LIVES
They were wanted. The Parliament had decreed it: Make Them Pay. Danielle Walthers and her adoptive mother, Samantha, had committed terrible crimes against the vampires, and the powerful high council of immortals had placed a fat bounty on their heads...

AND THEY WOULD PAY FOR THEIR CRIMES IN BLOOD AND TERROR
They were running. From their hideout on a Native American reservation to the glittering, vampire-infested casinos of Las Vegas, Dani and Samantha didn't know whether they were running from a nightmare or into one. For as a half-vampire, Dani was feeling the call of her own blood-heritage--the powerful need to take a victim and drink deeply of the crimson liquid that would turn her forever into a creature of the night. Could Dani continue to fight her own tormenting thirst? Could she find vampires like herself who dared defy the Parliament? Or would this terrible battle against her own kind destroy her and her mother for eternity?