In the small town of Gold Springs, Calliope Petridi and her two sisters carefully guard the secret of their magic and the price they must pay to practice it: memories. The more powerful the magic, the greater the memory required. Luckily, all Calliope wants to do is forget. Forget the mother who left them without a trace. Forget the cracks in her relationships with her judgmental oldest sister, Thalia, and her distant middle sister, Eurydice. Forget about the very cost of her magic. And most of all, forget the way the love of her life shattered her heart two years ago. But when an ancient evil awakens in their town, the fragile thread that holds the sisters together breaks. As their magic slowly begins to fade, Calliope accidentally binds herself to an annoyingly handsome leader of a rival coven infamous for their ruthless pursuit of power. Battling a sizzling chemistry to a man she can't trust, Calliope needs to confront her sisters and the painful memories of her past, dark family secrets, and ancient magic in order to keep the town and all she loves safe. But will she have anything left of herself?