| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Fountain Pens: Past & Present, Identification & Value Guide | 978-1-57432-110-4 (1-57432-110-2) | 1999 |
| Fountain Pens Past & Present: Identification and Value Guide, 2nd Edition | 978-1-57432-385-6 (1-57432-385-7) | 2004 |