Bound by blood, magic, and shadows, the Harrow sisters—Esme, Mahalie, and Sophronia—are the last of a powerful witch bloodline cursed by a dark pact. As Esme’s visions reveal ancient secrets, the sisters must confront the sinister forces haunting Harrow Manor. With their magic and unbreakable bond, they race against time to shatter the curse before it consumes them all.