| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Heirs to Forgotten Kingdoms | Paperback | 978-1-4711-1471-7 | 2015 |
| Heirs to Forgotten Kingdoms | Hardcover | 978-1-4711-1469-4 | 2014 |
| Heirs to Forgotten Kingdoms: Journeys Into the Disappearing Religions of the Middle East | " | 978-0-465-03056-9 | 2014 |
| Paktika Provincial Handbook: A Guide to the People and the Province | Paperback | 978-1-936336-13-5 | 2010 |
Basic Books · IDS International · Simon & Schuster UK