Agatha Christie's "Adventure of the Western Star"

A famous American film star consults Poirot about a series of letters threatening that her celebrated diamond 'The Western Star' will be stolen on "the night of the full moon."Narrated by Paul Lawley JonesThe Adventure of 'The Western Star' is a short story written by Agatha Christie which was first published in The Sketch in April 1923 in the U.K. The story was published in the U.S. in The Blue Book Magazine in February 1924. In 1924 also, the story appeared as part of the collection Poirot Investigates.