| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Forgotten Beauty: A Hiker's Guide to Bosnia and Herzegovina's 2000 Metre Peaks - and Other Selected Adventures | 978-9958-630-59-0 (9958-630-59-1) | 2005 | |
| Ioiga! Spanish for Business | 978-0-273-60739-7 (0-273-60739-1) | 1995 | James Bray |