Knopf
The Sibley Guide to Birds, Second Edition
Houghton Mifflin
Peterson Field Guide To Birds Of Eastern & Central North America, Seventh Ed.
Audubon's Birds of America: The National Audubon Society Baby Elephant Folio
Knopf
National Audubon Society Birds of North America
Clarkson Potter
The Sibley Birder's Life List and Field Diary
NATIONAL GEOGRAPHIC
National Geographic Kids Bird Guide of North America, Second Edition
Knopf
Sibley's Birding Basics: How to Identify Birds, Using the Clues in Feathers, Habitats, Behaviors, and Sounds
NATIONAL GEOGRAPHIC
National Geographic Pocket Guide to the Birds of North America
Knopf
What It's Like to Be a Bird: From Flying to Nesting, Eating to Singing--What Birds Are Doing, and Why