The Thirteen Problems is a short story collection by British writer Agatha Christie, first published in the UK by Collins Crime Club in June 1932 and in the US by Dodd, Mead and Company in 1933 under the title The Tuesday Club Murders. The UK edition retailed at seven shillings and sixpence (7/6) and the US edition at $2.00. The thirteen stories feature the amateur detective Miss Marple, her nephew Raymond West, and her friend Sir Henry Clithering. They are the earliest stories Christie wrote about Miss Marple. The main setting for the frame story is the fictional village of St Mary Mead.
Dust-jacket illustration of the first UK edition
Miss Jane Marple is a fictional character in Agatha Christie's crime novels and short stories. Miss Marple lives in the village of St. Mary Mead and acts as an amateur consulting detective. Often characterized as an elderly spinster, she is one of Christie's best-known characters and has been portrayed numerous times on screen. Her first appearance was in a short story published in The Royal Magazine in December 1927, "The Tuesday Night Club", which later became the first chapter of The Thirteen Problems (1932). Her first appearance in a full-length novel was in The Murder at the Vicarage in 1930, and her last appearance was in Sleeping Murder in 1976.
Marple, as she appeared in volume 20 of Case Closed