Light at the Edge of the World: A Journey Through the Realm of Vanishing Cultures

The Wayfinders: Why Ancient Wisdom Matters in the Modern World (CBC Massey Lectures)

One River: Explorations and Discoveries in the Amazon Rain Forest

The Serpent and the Rainbow

Don't Sleep, There Are Snakes: Life and Language in the Amazonian Jungle (Vintage Departures)

Shadows in the Sun: Travels to Landscapes of Spirit and Desire

When Languages Die: The Extinction of the World's Languages and the Erosion of Human Knowledge (Oxford Studies in Sociolinguistics)

Original Wisdom: Stories of an Ancient Way of Knowing

The Snow Leopard (Penguin Classics)

The Last Speakers: The Quest to Save the World's Most Endangered Languages