Bird Feathers: A Guide to North American Species
Feathers: Displays of Brilliant Plumage
Bird Nests: Amazingly Ingenious and Intricate (Bird Appreciation)
Feathers: Not Just for Flying
Nests: Fifty Nests and the Birds that Built Them
Bird, Egg, Feather, Nest
Feathers: The Evolution of a Natural Miracle
A Nest Is Noisy
Baby Birds: An Artist Looks into the Nest
The Book of Eggs: A Life-Size Guide to the Eggs of Six Hundred of the World's Bird Species