| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Histories of the Unexpected: How Everything Has a History | 978-1-78649-412-2 | 2018 | Professor James Daybell |
| Histories of the Unexpected: The Romans | 978-1-78649-773-4 | 2019 | " |
| Histories of the Unexpected: The Vikings | 978-1-78649-771-0 | 2019 | " |
| Histories of the Unexpected: World War II | 978-1-78649-775-8 | 2019 | " |
| In the Hour of Victory: The Royal Navy at War in the Age of Nelson | 978-0-85789-570-7 | 2013 | |
| The Struggle for Sea Power: A Naval History of American Independence | 978-1-84887-846-4 | 2015 | |
D S · D.W. · D. Willis · Dr. S. · Dr. Willis · S. W. · Sam Willis