Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Jacques Cartier
Jules Verne
Valentine Vattier d'Ambroyse
Gaston Tissandier
Barão de Antônio Luiz von Hoonholtz Teffé
comte de Auguste Villiers de L'Isle-Adam
René Caillié
Pierre Garcie and Olivier Maillard
active 1507-1522 da Montalboddo Fracanzano
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.