| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Birds of Ontario | 978-1-55105-236-6 (1-55105-236-9) | 2000 | |
| Compact Guide to Alberta Birds | 978-1-55105-469-8 (1-55105-469-8) | 2005 | John Acorn · Chris Fisher |
| Manitoba birds | 978-1-55105-255-7 (1-55105-255-5) | 2000 | |