Pete Dunne's Essential Field Guide Companion: A Comprehensive Resource for Identifying North American Birds
The Art of Bird Finding: Before You ID Them, You Have to See Them
Sibley's Birding Basics
Good Birders Don't Wear White: 50 Tips From North America's Top Birders
Kingbird Highway: The Biggest Year in the Life of an Extreme Birder
Birds of North America: A Guide To Field Identification (Golden Field Guide f/St. Martin's Press)
The Warbler Guide
Hawks in Flight: Second Edition
The Bird Watching Answer Book: Everything You Need to Know to Enjoy Birds in Your Backyard and Beyond (Cornell Lab of Ornithology)
The Crossley ID Guide: Eastern Birds (The Crossley ID Guides)