Eighteen short mysteries for Poirot: The Adventure of Johnnie Waverly ; The Adventure of the Clapham Cook; The Affair of the Victory Ball; The Chocolate Box; The Cornish Mystery; The Double Clue; Double Sin; How Does Your Garden Grow; The King of Clubs; The Lemesurier Inheritance; The Lost Mine; The Market Basing Mystery; The Plymouth Express; Problem at Sea; The Submarine Plans; The Third-Floor Flat; The Veiled Lady; and The Wasp's Nest.