When Gavin MacKenzie dismisses a Fae from his bed, the vindictive creature tries to destroy the 17th century Scottish warrior by using Abbie Kyle, a 21st century woman, as her weapon. The Fae's plans backfire when they fall in love and she soon retaliates, banishing the woman back to her own century. Are the lovers doomed to live 400 years apart, or can destiny find a way to bring them together again?