Beyond the Moon by Michele Hauf
Redeeming his soul...Immortal witch Verity Van Velde knows how to look after herself. But when a vampire with a grudge viciously steals the precious talisman she's been guarding, it doesn't take long before she's swept into the strong arms of a devastatingly sexy vampire hunter. For centuries, Rook has sworn off love and devoted himself to avenging a terrible loss. But something about this pretty witch calls to him and it's not just her sexy body...or fiery magic. Something deep inside Rook knows that Verity may be his only chance to find his soul mate - and maybe his soul...