Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon
Sedona & Grand Canyon Travel Guide: Smart Itineraries, Scenic Drives, Hidden Viewpoints, Maps, and the Best Hikes for an Unforgettable Northern Arizona Road Trip
A Walk in the Park: The True Story of a Spectacular Misadventure in the Grand Canyon
The Emerald Mile: The Epic Story of the Fastest Ride in History Through the Heart of the Grand Canyon
Adventure in Grand Canyon National Park: A Mystery Adventure (National Park Mystery Series)
