Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon
Etched in Sand: A True Story of Five Siblings Who Survived an Unspeakable Childhood on Long Island
The Birds That Audubon Missed: Discovery and Desire in the American Wilderness
Young Man in a Hurry: A Memoir of Discovery
Ship of Gold in the Deep Blue Sea: The History and Discovery of the World's Richest Shipwreck
