The Hidden Life of Trees: What They Feel, How They Communicate - Discoveries from a Secret World

1491: New Revelations of the Americas Before Columbus

American Buffalo: In Search of a Lost Icon

The Great River: The Making and Unmaking of the Mississippi

Life on Earth

The Worst Hard Time: The Untold Story of Those Who Survived the Great American Dust Bowl

438 Days: An Extraordinary True Story of Survival at Sea

Cadillac Desert, Revised and Updated Edition: The American West and Its Disappearing Water

Life on Svalbard: Finding Home on a Remote Island Near the North Pole

The Blue Machine: How the Ocean Works