| title | media type | ISBN-13 | year of publication |
| Barabaig: Life, Love and Death on Tanzania's Hanang Plains | Hardcover | 978-616-7339-85-6 | 2018 |
| British Racing Prints, 1700-1940 | Paperback | 978-0-948253-45-4 | 1990 |
| Cooper Henderson and the Open Road | Hardcover | 978-0-85131-392-4 | 1984 |
| Freedom's Detective: The Secret Service, the Ku Klux Klan and the Man Who Masterminded America's First War on Terror | " | 978-1-335-00685-1 | 2019 |
| Harry Hall's Classic Winners | " | 978-0-85131-471-6 | 1990 |
| Stay of Execution: Saving the Death Penalty from Itself | " | 978-1-4422-0378-5 | 2010 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | Paperback | 978-0-8050-8922-6 | 2009 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | Hardcover | 978-0-8050-8342-2 | 2008 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | Audio Cassette | 978-1-4233-6070-4 | 2008 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | Audio CD | 978-1-4233-6071-1 | 2008 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | " | 978-1-4233-6072-8 | 2008 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | MP3 CD | 978-1-4233-6073-5 | 2008 |
| The Day Freedom Died: The Colfax Massacre, the Supreme Court, and the Betrayal of Reconstruction | " | 978-1-4233-6074-2 | 2008 |