St. Martin's Press · Titan Books Ltd
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Further Adventures of Sherlock Holmes: Seventh Bullet | 978-1-84856-676-7 (1-84856-676-X) | 2010 |
| The Seventh Bullet: A Holmes and Watson American Adventure | 978-0-312-08291-8 (0-312-08291-6) | 1992 |