American travel expert Kiera Morissey is adept at getting in and out of tight spots. But when a deathbed promise brings Kiera back to Draycott Abbey, she meets rugged Scotsman Calan MacKay, and her life is changed forever. For fifteen years, changed by turns to a swift creature of night, Calan has used his deadly strength and speed to protect. But he wakes with bruises on his body and blood on his hands. And Kiera may be the key to getting his life back.