Whisked centuries into the past, fiery Scottish lass Yvaine MacKinnear finds herself entangled in a bloody feud between rival clans. While struggling to reconcile her identity and resist her clan's political plots, she falls desperately for enemy warrior Caelen MacCarmaig. Torn between her home and a new life with Caelen--prophesied in the old legends of her people--she races to alter the course of history.

With betrayals, passion, and destiny colliding, Yvaine and Caelen fight to forge peace between the warring clans; yet conspiring forces threaten everything.