Blake Bond, vampire and Chief of Hybrid Security at Scanguards, and Lilo Schroeder, a human, are thrown together when their mutual friend Hannah goes missing. As they unravel the mystery of Hannah's disappearance, they uncover a dangerous plot by rogue vampires that may endanger the lives of all humans.

Not only do Blake and Lilo have to stay one step ahead of their foes, they must also fight their sizzling mutual attraction. For despite all of Lilo's courage in the face of danger, there's no telling how she will react once Blake reveals his true identity...