| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| In Rome We Trust: The Rise of Catholics in American Political Life | Hardcover | 978-1-5036-0035-5 | 2017 |
| In Rome We Trust: The Rise of Catholics in American Political Life | Paperback | 978-1-5036-0181-9 | 2017 |
| The Failure of Italian Nationhood | Hardcover | 978-0-230-10413-6 | 2010 |
| The Failure of Italian Nationhood: The Geopolitics of a Troubled Identity | Paperback | 978-1-137-34722-0 | 2013 |
| What Is a Border? | " | 978-1-5036-0539-8 | 2018 |
Macmillan · Palgrave Macmillan · Stanford University Press