Matt thought he knew what love was: passionate, consuming, and deeply fulfilling. For five years, Caden had been his everything—his lover, his confidant, his home. But when Matt stumbles upon a chilling truth, his world is turned upside down. Caden isn’t the man he fell in love with. He’s something else entirely—a shape-shifting creature.

As Matt’s heart wages war with his survival instincts, one question looms: Is loving a monster worth losing his humanity?