New Holland Publishers Ltd · Thunder Bay Press
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| A Photographic Guide to Birds of Java, Sumatra and Bali | 978-1-85368-730-3 (1-85368-730-8) | 2000 |
| Complete Book of Hummingbirds | 978-1-59223-967-2 (1-59223-967-6) | 2009 |