C. G. · Chris Earley · Chris G. · G.E
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Hawks and Owls of the Great Lakes Region and Eastern North America | Paperback | 978-1-55297-847-4 | 2004 |
| Hawks and Owls of the Great Lakes Region and Eastern North America | Hardcover | 978-1-55297-903-7 | 2004 |
| The Great Lakes Birds Collection | Paperback | 978-1-55407-471-6 | 2009 |
| Waterfowl of Eastern North America | " | 978-1-55407-057-2 | 2005 |
| Waterfowl of Eastern North America | Hardcover | 978-1-55407-058-9 | 2005 |