| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Keep the Keys: A Practical Handbook for Older Drivers | 978-0-9717911-1-4 (0-9717911-1-2) | 2007 | Suzie Davidson |
| To Preserve Life: Hostage-Crisis Management | 978-0-9717911-0-7 (0-9717911-0-4) | 2002 | |