Blood Gift. Blood Immortal, #5

Vanessa's plagued with dreams of a gorgeous man with haunting eyes that saves her from the grasp of an enemy sorcerer. Until she realizes the man's not a dream. Gentry's an outcast sorcerer strip of his powers, trying to figure out what he's supposed to do with his life, until he starts having these dreams, where he's saving a woman and he's got his magic back. And then one day, she walks into his life, and turns it upside down.