Escaping a carjacker, Tia tumbles into the Sifra—home of the fairies. She wakes to find herself wedded to a Sidhe prince. While insisting their marriage is not valid, she cannot deny the passion she finds in his arms.

Wildon must stop Tia's mother, a state senator, from voting for a nuclear plant that would be built above the Sifra. In marrying the senator's daughter, he can get close enough to prevent the senator from voting. However, falling in love with Tia is not part of the plan.