| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2002 | 978-0-9543600-0-9 | Nigel Risner | How to Communicate So Everyone Understands: Nigel Risner's Simple System for Recognising Different Communication Styles |
| '' | 978-0-9543600-1-6 | Nigel Risner | It's a Zoo Around Here!: The New Rules for Better Communication |
| 2003 | 978-0-9543600-2-3 | '' | You Had Me at Hello: The New Rules for Better Networking |