故事简介(英文书籍)
The story starts out inside Rowena Drake's house, where Ariadne Oliver and others are preparing a Hallowe'en party for children. Those in charge of the party are Judith Butler, Mrs. Oliver's friend; Leopold, Joyce and Anne Reynolds, Desmond Holland, Nicholas Ransom, Cathie Johnson, Elizabeth Whittaker, Beatrice Ardley, and others. While they are preparing, thirteen-year old Joyce Reynolds says that she once saw a murder. Everyone, including Mrs. Oliver, thinks she is lying.