Birds of Prey of the West Field Guide (Bird Identification Guides)

Bird Songs of the Northwoods (Soothing Sounds of Nature)

Texas Birds: A Folding Pocket Guide to Familiar Species (Wildlife and Nature Identification)

North Carolina Birds: A Folding Pocket Guide to Familiar Species (Wildlife and Nature Identification)

Birds of Central America: Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama (Princeton Field Guides)

Virginia Birds: A Folding Pocket Guide to Familiar Species (Wildlife and Nature Identification)

South Africa Birds: A Folding Pocket Guide to Familiar Species in the South African Region (Wildlife and Nature Identification)

Birds of the Midwest (Nature's Wild Cards)

Birds of West Virginia Field Guide (Bird Identification Guides)

Peregrine 50th Anniversary Edition