The Breath of a Whale: The Science and Spirit of Pacific Ocean Giants

H is for Hawk: A BBC2 Between the Covers pick

Alex & Me

I Am An Island

Death in Yellowstone: Accidents and Foolhardiness in the First National Park, Second Edition

Nature's Carol Singers: Richard Kearton's Bestseller & Famous Book

The Feather Thief: Beauty, Obsession, and the Natural History Heist of the Century

What It's Like to Be a Bird: From Flying to Nesting, Eating to Singing--What Birds Are Doing, and Why

Our National Parks (Unabridged): optional

The Genius of Birds

Tweet of the Day: A Year of Britain's Birds from the Acclaimed Radio 4 Series

Waiting for the Albino Dunnock: How birds can change your life

Cache Lake Country: Or, Life in the North Woods

The World According to Bob: The further adventures of one man and his street-wise cat

The Exploration of the Colorado river and its Canyons

The Hawk's Way: Encounters with Fierce Beauty

Plants Have So Much to Give Us, All We Have to Do Is Ask: Anishinaabe Botanical Teachings

The Land in Our Bones: Plantcestral Herbalism and Healing Cultures from Syria to the Sinai--Earth-based pathways to ancestral stewardship and belonging in diaspora

In the Company of Crows and Ravens

Life Histories of North American Wood Warblers Part One and Part Two