C C · C.F. · C. Fisher · Chris Fisher
| title | ISBN-13 | year of publication |
|---|---|---|
| Birds of Alberta | 978-1-55105-173-4 | 1998 |
| Birds of Chicago including NE Illinois & NW Indiana | 978-1-55105-112-3 | 1997 |
| Birds of Denver and the Front Range | 978-1-55105-106-2 | 1997 |
| Birds of New York City, Western Long Island & Northeastern New Jersey | 978-1-55105-174-1 | 1998 |
| Birds of San Diego | 978-1-55105-102-4 | 1997 |
| Birds of San Francisco and the Bay area | 978-1-55105-080-5 | 1996 |
| Birds of Seattle | 978-1-55105-078-2 | 1996 |
| Birds of the Rocky Mountains | 978-1-55105-091-1 | 1997 |
| Mammals of the Rocky Mountains | 978-1-55105-211-3 | 2000 |