| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1998 | 978-0-9650450-0-1 | Code/Gordon | Gear Higher: The Bicycle Racer's Handbook of Techniques |
| 1997 | 978-0-9650450-1-8 | Keith Code | Twist of the Wrist: The Motorcycle Roadracers Handbook (Vol 1) |
| '' | 978-0-9650450-2-5 | Keith Code | A Twist of the Wrist 2: The Basics of High-Performance Motorcycle Riding |
| 1998 | 978-0-9650450-3-2 | '' | Soft Science of Roadracing Motorcycles: The Technical Procedures and Workbook for Roadracing Motorcycles |
| 2003 | 978-0-9650450-4-9 | '' | Twist of the Wrist -4 Volume Audio CD (Pt.I) |
| 978-0-9650450-6-3 | Twist of the Wrist | ||
| 2002 | 978-0-9650450-8-7 | Keith Code | Twist of the Wrist II -4 Volume Audio CD (Pt.II) |