Birds of Maryland, Delaware, and the District of Columbia

Field Guide to the Birds of Oman

World War I in Photographs

Natural Encounters: Biking, Hiking, and Birding Through the Seasons

Asanas: 608 Yoga Postures

Lost Worlds: Adventures in the Tropical Rainforest

Paths to Wholeness: Selections

North on the Wing: Travels with the Songbird Migration of Spring

Doug the Pug: The King of Pop Culture

Flight of the Godwit: Tracking Epic Shorebird Migrations

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

Birds of New Guinea: Second Edition, Edition 2

Ultimate Exposure: All You Need to Know to Take Perfect Photos with any Camera

New Guinea: Nature and Culture of Earth's Grandest Island

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

Ecology of Indonesian Papua Part Two

Boo: The Life of the World's Cutest Dog

Ecology of Indonesian Papua Part One

Extraordinary Dogs: Stories from Search and Rescue Dogs, Comfort Dogs, and Other Canine Heroes

The Helm Guide to Bird Identification