Murder in the dark

Detective and mystery stories. An unidentified woman's body is found in a remote garden in Kent. With the owners not in residence, the only people with legitimate access are the caretaker, Johnny, and landscape gardeners Adam Sarjeant and his employer, Mog. Afraid of her son falling under suspicion, Libby Sarjeant and her friend, Fran, are determined to find the murderer, with or without the assistance of the police in the person of Chief Detective Inspector Ian Connell.