Poppy Hooper and Ember Hawkweed couldnt lead more different lives. Poppy is a troubled teen: moving from school to school, causing chaos wherever she goes, never making friends or lasting connections. Ember is a young witch, struggling to find a place within her coven and prove her worth. Both are outsiders: feeling like they dont belong and seeking escape. Poppy and Ember soon become friends, and secretly share knowledge of their two worlds. Little do they know that destiny has brought them together: an ancient prophecy, and a life-changing betrayal. Growing closer, they begin to understand why theyve never belonged and the reason they are now forever connected to each other.