June Whitfield stars as the sharp-witted spinster sleuth in a BBC Radio 4 full-cast dramatization. Miss Marple is totally shocked to receive a letter from the recently deceased Mr. Rafiel, an acquaintance she had met briefly on her travels. The letter leaves instructions for Miss Marple, whom Mr. Rafiel had recognized as a natural detective, to investigate a crime after his death. There are absolutely no details about the crime, however, nothing about...