DETECTIVE: Hercule Poirot
ALLIES: Inspector James Japp, Monsieur Fournier
OTHER CHARACTERS: Madame Giselle, Jane Grey, Norman Gale, Lord Stephen & Lady Cicely Horbury, The Honourable Venetia Kerr, Daniel Clancy, James Ryder, Dr. Roger Bryant, Armand & Jean Dupont, Henry & Ruth Mitchell, Albert Davis, Raymond Barraclough, Anne Morisot
SUMMARY: During an airplane flight from France to England, the mysterious Madame Giselle is discovered dead from a blowpipe dart. The initial question isn't who killed her, but how in the world the crime went completely unnoticed. Fortunately, Hercule Poirot is on board.
NUMBER OF DEATHS: 2
METHOD OF MURDER: poisoning