Missing Diamond Murder

1930. Frances Black is worried - divorce proceedings are under way and her solicitor has learnt of a spiteful letter sent to the court claiming that there is more to her friendship with her sleuthing partner, Tom Dod, than meets the eye. Fran takes Tom's advice to get away, travelling down to Devon to help the Edgertons with their family mystery. After meeting the charismatic Eddie Edgerton and ...