Dunedin Academic Press · I.B.Tauris
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| A Short History of the Vikings | Hardcover | 978-1-84885-644-8 | 2014 |
| A Short History of the Vikings | Paperback | 978-1-84885-645-5 | 2014 |
| Viking Kings of Britain and Ireland: The Dynasty of Ívarr to A.D. 1014 | " | 978-1-906716-06-6 | 2008 |
| Viking Kings of Britain and Ireland: The Dynasty of Ivarr to A.D. 1014 | Hardcover | 978-1-903765-89-0 | 2007 |