| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Guide to the Makers of American Wooden Planes | 978-1-931626-00-2 (1-931626-00-6) | 2001 | Martyl Pollak · Emil Pollak |
| The Engine's Moan: American Steam Whistles | 978-1-931626-01-9 (1-931626-01-4) | 2002 | |