| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Government, War and Society in Medieval Ireland: Essays by Edmund Curtis, A.J. Otway-Ruthven and James Lydon | 978-1-84682-105-9 | 2009 | |
| Law and the idea of liberty in Ireland from Magna Carta to the present | 978-1-84682-740-2 | 2018 | Thomas Mohr |
| The Geraldines and Medieval Ireland: The Making of a Myth | 978-1-84682-571-2 | 2016 | Sean Duffy |
| The Irish-Scottish World in the Middle Ages | 978-1-84682-635-1 | 2020 | David Ditchburn · Sean Duffy |