Walking the Amazon: 860 Days. One Step at a Time.
River of Darkness: Francisco Orellana's Legendary Voyage of Death and Discovery Down the Amazon
Into Africa: The Epic Adventures of Stanley and Livingstone
Exploration Fawcett: Journey to the Lost City of Z
The Lost City of Z: A Tale of Deadly Obsession in the Amazon
The Lost Amazon: The Pioneering Expeditions of Richard Evans Schultes
Smithsonian Atlas of the Amazon
Walking The Himalayas
Tree of Rivers: The Story of the Amazon
Lost in the Jungle