| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Language and Conquest in Early Modern Ireland: English Renaissance Literature and Elizabethan Imperial Expansion | Paperback | 978-0-521-12033-3 | 2009 |
| Language and Conquest in Early Modern Ireland: English Renaissance Literature and Elizabethan Imperial Expansion | Hardcover | 978-0-521-79318-6 | 2001 |
| The Severed Head and the Grafted Tongue | Paperback | 978-1-107-61470-3 | 2015 |
| The Severed Head and the Grafted Tongue | Hardcover | 978-1-107-04184-4 | 2013 |