When Gemma discovers a pair of ancient duelling pistols encrusted with rubies in the basement of the local museum, she is immediately intrigued… On a fateful night in 1838 two sisters were found shot in the cellars of Red Hill Hall. And when Gemma begins to delve deeper into their history she begins to realise that the secrets of that night are darker than anyone had ever imagined. As the shocking events of the past begin to unravel, Gemma's own life starts to fall apart. Loyalties are tested and suddenly it seems as if history is repeating itself, as Gemma learns that female friendships can be deadly…