University of Pennsylvania Press
| title | media type | ISBN-13 | year of publica- tion |
|---|---|---|---|
| Shays's Rebellion: The American Revolution's Final Battle | Paperback | 978-0-8122-1870-1 | 2003 |
| Shays's Rebellion: The American Revolution's Final Battle | Hardcover | 978-0-8122-3669-9 | 2002 |
| The California Gold Rush and the Coming of the Civil War | Paperback | 978-0-307-27757-2 | 2008 |
| The California Gold Rush and the Coming of the Civil War | Hardcover | 978-0-307-26520-3 | 2007 |