| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Green Alternatives and National Energy Strategy: The Facts behind the Headlines | 978-1-4214-0197-3 (1-4214-0197-5) | 2011 |
| Radar Reflectors for Cruising Sailboats: Why They Work, How to Evaluate Them, and What the Limitations Are | 978-1-930580-73-2 (1-930580-73-8) | 2005 |