Contents:
The Mysterious Affair at Styles
The Secret Adversary
The Murder on the Links
The Affair at the Victory Ball
The Curious Disappearance of the Opalsen
The Adventure of the King of Clubs
The Disappearance of Mr. Davenheim
The Mystery of the Plymouth Express
The Adventure of “The Western Star”
The Tragedy at Marsden Manor
The Kidnapped Prime Minister
The Million Dollar Bond Robbery
The Adventure of the Cheap Flat
The Mystery of Hunter's Lodge
The Clue of the Chocolate Box The Adventure of the Egyptian Tomb
The Case of the Veiled Lady
The Kidnapping of Johnnie Waverly
The Market Basing Mystery
The Adventure of the Italian Nobleman
The Case of the Missing Will
The Submarine Plans (The Incredible Theft)
The Adventure of the Clapham Cook
The Lost Mine
The Cornish Mystery
The Double Clue
The Lemesurier Inheritance "