The Forbidden Life of Alex Moore — Erin Quinn

Alex's mission: Kill the hellhounds that have invaded earth and return to his home in the Beyond. But from the start, things go horribly wrong. The hounds are cunning and a human female witnesses their attack -- she intervenes and saves Alex's life. Now he must keep the alluring Lilly alive while fighting his desire for her. When passion flares, Alex risks all to protect her and defend the forbidden life he craves.