When light fades and shadows play, the realm eater comes to take you away.
Frankie Hart thought she was as human as they come—until her brother vanishes, and she unravels a truth that shatters her world. Not only is she half-demon, but she is also the key to a prophecy that could either save or obliterate the human realm.
Zarreth, a demon from the Dark Realm, takes it upon himself to hunt Frankie and prevent the prophecy from unfolding. However, the longer he watches her, the more he becomes drawn to her in ways he can’t understand. His obsession grows when Frankie’s search comes to a dead-end, and she turns to Zarreth for help. Could she be his fated mate?
Together, Frankie and Zarreth must navigate a world where allegiances shift, and enemies lurk at every corner. Will Frankie succumb to the darkness inside her and become the instrument of destruction foretold? Or will their bond be enough to keep the darkness at bay?