A Taste of Darkness Mackenzie Vampire Series Book 3

Reinn Mackenzie is the Guardian of the Blood for his vampire clan. His job? Kill any clan member who mates with a shapeshifter. Tough to do when he finds himself drawn to Kisa, a saber tooth tiger shifter. And worse yet, Kisa's sister is about to marry one of his clan's law breakers. Reinn is screwed. If he kills the guy, Kisa will hate him. But if he refuses to do his job, the vampire council will destroy him and simply assign someone else as Guardian. A hard decision. Or is it?