| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Facing the Challenges: A Guide for Caregivers to People with the Cornelia de Lange Syndrome: A Guide for Caregivers to People with the Comelia De Lange Syndrome | 978-0-9554195-1-5 (0-9554195-1-4) | 2007 | |
| Flight 2007 Pocket Guide to Business Aircraft | 978-0-9554195-0-8 (0-9554195-0-6) | 2006 | |
| Flight 2008 Pocket Guide to Business Aircraft | 978-0-9554195-2-2 (0-9554195-2-2) | 2007 | Phil Nasskau ยท Geoff Thomas |