1. The Vengeance of Legar
        2. The House of Unhappiness
        3. The Cognac Mask
        4. The Name and the Game
        5. The Incorrigible Captive
        6. The Spotted Warning
        7. The Hooded Helper
        8. The Stroke of Twelve
        9. Arrows of Hate
        10. The Living Dead
        11. The Saving of Dan O'Mara
        12. The Haunted Canvas
        13. The Hidden Face
        14. The Plunge for Life
        15. The Double Resurrection
        16. The Unmasking of Davy
        17. The Vanishing Fakir
        18. The Green-Eyed God
        19. The Cave of Despair
        20. The Triumph of the Laughing Mask.