A Vow to Kill

Former detective Jeff Jackson teams up with Dr. Zee Madieras to track down their friend's missing emerald brooch, a thief, and also... a murderer.

At the insistence of Ruth Van Rydock, an old schoolfriend who is convinced that there is something wrong, Miss Marple agrees to visit 'Stonygates', the country house of Ruth's sister.

Faced with two false confessions and numerous suspects after a despised civil magistrate is found shot in the local vicarage, Detective Inspector Slack reluctantly accepts help from Miss Marple.

Mahree Bok lives on a farm in South Africa. Her father is a policeman who cannot hide his joy when activist Steve Biko is caught by the South African authorities. Piper Dellums is the daughter of a US congressman from California and who lives in a nice home in Washington DC. When Mahree is chosen to spend a semester at the Dellums' house, she doesn't expect that her host family would be black. Nor do her hosts suspect that she is not a black South African.