| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Gun Law: Facing Down Britain's Toughest Gangs - The Inside Story of an Elite Police Firearms Team | 978-1-903854-31-0 (1-903854-31-8) | 2004 |
| Gun Law: Fighting Britain's Deadliest Gangs - Inside an Elite Police Firearms Unit | 978-1-903854-40-2 (1-903854-40-7) | 2005 |