| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2005 | 978-0-9549995-0-6 | Jules May | The Inventor's and Innovator's Kick-start Guide: How to Invent, Develop, and Commercialise Your Latest Idea - without Getting Ripped Off! |
| '' | 978-0-9549995-2-0 | Jules May | The 60-minute Guide to The Commercialometer: How to Predict Which Products, Services, and Ideas are Certain to Succeed, and Which are Doomed to Fail - in Ten Seconds Flat! (60-Minute Guides) |