Mushrooms: A Falcon Field Guide

Travels with Charley: In Search of America

Birds of Alaska

H is for Hawk: A BBC2 Between the Covers pick

Animal Tracks: A Falcon Field Guide

Birds of Florida

Field Guide to the Birds of Oman

Falcon Pocket Guide: Trees

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

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

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

The Field Guide to Dumb Birds of North America

The Helm Guide to Bird Identification

DK National Parks of the USA

DK USA

Lonely Planet California

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

Here Is Where: Discovering America's Great Forgotten History

Field Guide to the Birds of Northern India