Life is short in the old village where Muira, a young girl blossoming into womanhood, has spent all her days, but her life is about to begin when she begins her new position as servant to Castle Campbell. The old laird and the old castle are cold compared to her home with her mother and brother, but the innocent girl will learn the pleasures of womanhood when she stumbles on a dark secret. The secret consumes her and leaves her breathless for more of what she knows is sinful, but nobody told her sin would feel so good.

The Highland Moon series is an episodic serial with cliffhangers and sensual fun.