Nadia, Mateo, and Verlaine have saved Captive's Sound from the dark Sorceress Elizabeth . . . or so they thought. Despite their best efforts, a crack opened and a new, greater evil seeped through. With Mateo as her Steadfast, Nadia's magic is magnified and she is more powerful than ever. But there is still so much she doesn't know about the craft, leaving her open and vulnerable to a darker magic . . . which has begun to call Nadia's name.