Nature & Ecology

Birds of Idaho Field Guide (Bird Identification Guides)

Rocky Trail Press

Hiking Rocky Mountain National Park: The Essential Guide

Missouri Department of Conservation

Field Guide: Trees of Missouri

Birds of New Jersey (The Birding Pro's Field Guides)

Penguin Random House South Africa

Pocket Guide: Birds of East Africa

Fulcrum Publishing

Red Alert!: Saving the Planet with Indigenous Knowledge (Speaker's Corner)

Comstock Publishing Associates

The Birds of Panama: A Field Guide (Zona Tropical Publications)

Scott & Nix, Inc.

American Birding Association Field Guide to Birds of Hawaii (American Birding Association State Field)

Chronicle Books

The Beachcomber's Companion: An Illustrated Guide to Collecting and Identifying Beach Treasures (Watercolor Seashell and Shell Collecting Book, Beach Lover Gift)

Impermanence: Life and Loss on Superior's South Shore

Adventure Publications

Birds of Kansas Field Guide

Princeton University Press/The Cornell Lab Publishing Group

Backyard Birds Flash Cards - Eastern & Central North America (Cornell Lab of Ornithology)