The book of Marco Polo.
The journal of the first voyage to America, By Christopher Columbus.
The principal navigations, voyages, traffiques and discoveries of the English Nation, by Richard Hakluyt. Voyages of discovery, by James Cook.
Travels in Tatary, Tibet and China, by É.R. Huc.
Commerce of the prairies, by Josiah Gregg.
The Oregon Trail, by Fancis Parkman.
Travels on the Amazon and Rio Negro, by A.R. Wallace.
Journeys and researches in South Africa, by David Livingstone.
Through the Dark Continent, by H.M. Stanley.
Travels in Arabia Deserta, by C.M. Doughty.
The North Pole, by R.E. Peary.
Little America, by R.E. Byrd.