Crescent Moon, book 1: Taming the AlphaSavannah Stuart2011

After a year of lusting after his sexy employee, werewolf pack-leader Grant broke his no-involvement-with-humans rule and made a move on Talia. A month later the sex is still red hot and everything between them is perfect. Or so he thought. Until the night he shows up at her place expecting their usual ritual of mind-blowing sex and finds out she has other plans. And they don’t include him.

When Talia announces she’s tired of being his last priority, Grant realizes he might lose the only woman he’s ever cared about. He has to do something fast to fix their relationship, but she’s completely unaware that he’s not human. He’s not above using sex to bind her to him, but when she wants more than that he has a risky decision to make. If he admits the truth he risks not only his heart, but the safety of his pack and the existence of all supernatural beings as well.