"You're my enemy. The last person I'll love."For two hundred years, Quinn has carried the weight of his sister's death. Between teaching college classes, he buries himself in blood research. His goal? Never to drink from humans again. Except the new student in class, Brandon, smells like bliss.Ever since vampires murdered his parents, Brandon has sworn to kill every vampire he meets. With eighty deaths under his belt, he enrolls in a biology class about blood... Only to discover that Professor Quinn is a vampire.When Brandon blows his cover in a steamy clash, he blackmails Quinn to stay enrolled. But Quinn helps his students, refuses to drink human blood. The more time Brandon spends with him, the more he realizes that Quinn is human. If there's one thing he wants more than Quinn's body, it's Quinn himself. And that goes against everything Brandon's been fighting for.