| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Birdwatching Guide to Eastern Spain | 978-1-900159-66-1 (1-900159-66-X) | 2001 | Luis Fidel |
| A Birdwatching Guide to Southern Spain | 978-1-900159-50-0 (1-900159-50-3) | 1997 | |
| A Birdwatching Guide to The Costa Blanca | 978-0-9522019-4-6 (0-9522019-4-1) | 1994 | |