McGraw Hill · St. Martin's Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Medieval History | 978-1-121-47693-6 (1-121-47693-7) | 2012 |
| Medieval History , Custom Edition for Ohio University | 978-1-121-40076-4 (1-121-40076-0) | 2011 |
| Political Women in the High Middle Ages: Berenguela of Castile and Her Family | 978-0-312-23473-7 (0-312-23473-2) | 2002 |