Oxford University Press · Pagoda Tree Press
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Darjeeling Pioneers: The Wernicke-Stolke Story | Paperback | 978-1-904289-01-2 (1-904289-01-0) | 2003 |
| The Road of Destiny: Darjeeling Letters, 1839 | " | 978-0-19-562533-2 (0-19-562533-1) | 1991 |
| The Road of Destiny: Darjeeling Letters, 1839 | Hardcover | 978-0-19-561930-0 (0-19-561930-7) | 1987 |