It’s never easy to face the fact that a man you once loved passionately has found the girl of his dreams as Alice discovers when Joe introduces her to his new girlfriend Ginny. Jealous Alice is repelled by Ginny - an ethereal beauty with a sinister group of friends. Then Alice finds an old diary hidden away in Ginny’s room and reads about a mysterious bewitching woman Rosemary Virginia Ashley buried in Grantchester churchyard half a century ago - buried but far from forgotten. As the stories intertwine past and present are merged into one and Alice is plunged into a nightmare world of obsession revenge seduction - and blood.