The Unconquered: In Search of the Amazon's Last Uncontacted Tribes

Mother of God: An Extraordinary Journey into the Uncharted Tributaries of the Western Amazon

Paul Rosolie

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River of the Gods: Genius, Courage, and Betrayal in the Search for the Source of the Nile

Candice Millard

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The Conquest of the Incas

John Hemming

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Endangered Animals (A Golden Guide from St. Martin's Press)

George S. Fichter

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