Writing
Harry Blyth
Credits
Newest first- Doddington DiamondsCharacters1922
- The Further Exploits of Sexton Blake: The Mystery of the S.S. OlympicCharacters1919
- The Thornton Jewel MysteryCharacters1915
- The Great Cheque FraudCharacters1915
- The Stolen HeirloomsCharacters1915
- The Kaiser's SpiesCharacters1914
- Britain's Secret TreatyCharacters1914
- The Mystery of the Diamond BeltWriter1914