Peterson Reference Guide To Molt In North American Birds

The Warbler Guide

The Shorebird Guide

Peterson Reference Guide to Seawatching: Eastern Waterbirds in Flight (Peterson Reference Guides)

Kaufman Field Guide to Advanced Birding (Kaufman Field Guides)

Better Birding: Tips, Tools, and Concepts for the Field

Peterson Reference Guide to Woodpeckers of North America (Peterson Reference Guides)

Bird Feathers: A Guide to North American Species

Peterson Reference Guide to Owls of North America and the Caribbean (Peterson Reference Guides)

Rare Birds of North America