The Sibley Guide to Trees (Sibley Guides)

Sibley Birds West: Field Guide to Birds of Western North America (Sibley Guides)

Ocean Anatomy: The Curious Parts & Pieces of the World under the Sea

The Lost Art of Reading Nature’s Signs: Use Outdoor Clues to Find Your Way, Predict the Weather, Locate Water, Track Animals―and Other Forgotten Skills (Natural Navigation)

Nature Anatomy: The Curious Parts and Pieces of the Natural World

The Backyard Birdwatcher's Bible: Birds, Behaviors, Habitats, Identification, Art & Other Home Crafts

The Forager's Harvest: A Guide to Identifying, Harvesting, and Preparing Edible Wild Plants

Mushrooms: How to Identify and Gather Wild Mushrooms and Other Fungi

Snake: The Essential Visual Guide

Bird Trivia: Funny, Strange and Incredible Facts about North American Birds