Nature

Edible and Medicinal Wild Plants of the Midwest

Cascadia Field Guide: Art, Ecology, Poetry

Alaska Literary Field Guide: Art, Ecology, Poetry

An Exaltation of Parks: John D. Rockefeller Jr.'s Crusade to Save America's Wonderlands

Midwest Birding Companion: Field Guide & Birding Journal

Southwestern National Monuments: Frank Pinkley and the Rise of the National Park System

Drawn to Birds: A Naturalist's Sketchbook

Brown Bears in Alaska's National Parks: Conservation of a Wilderness Icon

Through the Seasons: A Botanical Odyssey of the Native Plants of the Northeast

Close Encounters of the Fungal Kind: In Pursuit of Remarkable Mushrooms

Good Nature: Why Seeing, Smelling, Hearing, and Touching Plants Is Good for Our Health

Age of Dinosaurs

Age of Ancient Sea Monsters

Salmon in the Trees: Life in Alaska's Tongass Rain Forest [With CD (Audio)]

Ancient Sea Reptiles: Plesiosaurs, Ichthyosaurs, Mosasaurs, and More

The Field Guide to Yellowstone and Grand Teton National Parks

The World of the Polar Bear

A Field Guide to the Natural World of the Twin Cities

Foraging Texas: Finding, Identifying, and Preparing Edible Wild Foods in Texas

Official Guide to Texas State Parks and Historic Sites: New Edition

Enriching Animal Lives

The Ultimate Shell Seeker's Guide: Building a Better Beachcombing Strategy

Identifying Trees of the East: An All-Season Guide to Eastern North America