One man will fight to keep her love while the other will do whatever it takes to win it... Devotion keeps Kayci longing for Adrian's return. Dark magic is the only way to free him and its cruel seduction has captured Kayci in its embrace. Cassius, unwilling to lose the one thing he's longed for—his mate, fights for Kayci's heart and saves her from her biggest threat… herself. Pulled between unrestrainable desire for Cassius and her devotion to Adrian, leaves Kayci suffering from the worst battle she's ever encountered…the one for her heart.