In the chaos of the magical assault, Wren has been swept far from home. She is now a prisoner in the heart of enemy territory. Her only solace is Finn, the rebel prince who holds her heart.

But Finn has changed since returning to his father's kingdom. Instead of helping her escape, he keeps her under guard in a tower. He insists it is for her safety: but as her dark magic grows more powerful, Wren's control weakens. risk of losing control is only becoming more tenuous. worries the danger is only growing.

Finn has proven his loyalty to her time and time again . . . but can she trust him to keep her--and their kingdoms--safe? Or is everything she believes about him a lie?