A Reckless Oath

A Reckless Oath picks up after a heartbreaking death at the end of A Ruinous Fate. Calla and the other witches are still trapped in the deadly Neverending Forest, and they must decide what to do next as the Fates' War draws closer. Calla is torn between old allegiances and new circumstances, and she finds herself pushing away the one person who can unlock her future.

Amina holds a still-beating heart in her hand and is at last able to go home to the Land of the Valkyries. She finds that everything she left behind has changed beyond recognition in the six years she has been gone. She turns her attention to revenge on the Valkyrie Queen, who banished her.

Meanwhile, the siren Delphine has been dragged to the depths of the sea and imprisoned by the ruthless Siren leader. Former lovers are becoming enemies and former foes are becoming allies. Delphine must find her way through a dangerous court and play her part until she can escape and return to the surface.