Birds of Alaska

H is for Hawk: The Sunday Times bestseller and Costa and Samuel Johnson Prize Winner

Birds of Florida

Field Guide to the Birds of Oman

Birds of South Carolina

ID Handbook of European Birds

Birds of North Carolina

Wesley the Owl: The Remarkable Love Story of an Owl and His Girl

Backyard Wildlife

The Handbook of Bird Identification: For Europe and the Western Palearctic

The Field Guide to Dumb Birds of North America

Bugs & Slugs

Alex & Me: How a Scientist and a Parrot Discovered a Hidden World of Animal Intelligence—and Formed a Deep Bond in the Process

Butterflies & Moths

The Helm Guide to Bird Identification

Birds of Prey

Gulls of Europe, North Africa, and the Middle East: An Identification Guide

Colorado Wildlife

Birds: ID Insights: Identifying the More Difficult Birds of Britain

Mushrooms: A Falcon Field Guide, Edition 2