Scotland, 1800 Major Robert Anstruther has returned home to find a suitable bride. Instead, he stumbles upon a beautiful woman dancing on the battlements of his favorite castle. She is like a nymph of legend, a vision no man could resist. Soon, Robert has her in his arms, longing to claim the woman as his own.... But Robert's nymph is no apparition—she is Isobel Lang Ritchie, daughter of his family's mortal enemy! Their families' feud forbids their union. But will duty triumph over desire once their magical passion has ignited?