| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Chitral 1895: An Episode of the Great Game | 978-1-78155-618-4 (1-78155-618-0) | 2017 |
| Pathan Rising: Jihad on the North West Frontier of India 1897-1898 | 978-1-78155-540-8 (1-78155-540-0) | 2016 |
| The Lion and the Dragon: Britain's Opium Wars with China 1839-1860 | 978-1-78155-717-4 (1-78155-717-9) | 2019 |