| title | media type | ISBN-13 | year of publication |
|---|
| Aristocrats: Caroline, Emily, Louisa and Sarah Lennox 1740 - 1832 | Paperback | 978-0-09-947711-2 | 1995 |
| Aristocrats: Caroline, Emily, Louisa, and Sarah Lennox, 1740-1832 | " | 978-0-374-52447-0 | 1995 |
| Aristocrats: Caroline, Emily, Louisa, and Sarah Lennox 1740-1832 | Hardcover | 978-0-374-10305-7 | 1994 |
| Aristocrats: Caroline, Emily, Louisa and Sarah Lennox 1740 - 1832: Caroline, Emily, Louisa and Sarah Lennox, 1750-1832 | Paperback | 978-0-09-959261-7 | 1999 |
| Aristocrats: Caroline, Emily, Louisa and Sarah Lennox, 1750-1832 | Hardcover | 978-0-7011-5933-7 | 1994 |
| Aristocrats - The Illustrated Companion to the Television Series | " | 978-0-297-82505-0 | 1999 |
| Aristocrats: The Illustrated Companion to the Television Series | " | 978-1-4223-5610-4 | 1999 |
| A Royal Affair: George III and His Scandalous Siblings | " | 978-1-4000-6371-0 | 2006 |
| A Royal Affair: George III and his Troublesome Siblings | Paperback | 978-0-09-942856-5 | 2007 |
| A Royal Affair: George III and his Troublesome Siblings | Hardcover | 978-0-7011-7306-7 | 2006 |
| Call Upon the Water: A Novel | " | 978-1-9821-2096-2 | 2019 |
| Citizen Lord: Edward Fitzgerald 1763-1798: Edward Fitzgerald, 1763-98 | Paperback | 978-0-09-973211-2 | 1998 |
| Citizen Lord: Edward Fitzgerald 1763-1798: Edward Fitzgerald, 1763-98 | Hardcover | 978-0-7011-6538-3 | 1997 |
| Citizen Lord: The Life of Edward Fitzgerald, Irish Revolutionary | " | 978-0-374-12383-3 | 1998 |
| George IV : King in Waiting | " | 978-0-14-197885-7 | 2019 |
| Soliders | Paperback | 978-0-09-957761-4 | 2000 |
| The Great Level | Hardcover | 978-0-7011-8319-6 | 2018 |
| Tides of War | Paperback | 978-1-4458-5110-5 | 2013 |
| Tides of War | " | 978-0-09-952642-1 | 2012 |
| Tides Of War | " | 978-1-250-00281-5 | 2012 |
| Tides of War | Hardcover | 978-1-4458-5109-9 | 2012 |
| Tides of War | " | 978-0-7011-8317-2 | 2011 |
| Tides of War: A Novel | " | 978-0-8050-9457-2 | 2011 |