Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Ellsworth Huntington
Edward A. Freeman
Sir John William Dawson
Elisée Reclus
Richard Hakluyt
William Coxe
Hallam Hawksworth
Emerson Hough
J. Douglas Hoare
R. M. Ballantyne
J. W. Horsley
Sir Charles Prestwood Lucas
Unknown
Adeline Knapp
Alexander von Humboldt
G. F. Lyon
Marion I. Newbigin
Arthur Kitson
John N. Mugaas, John Seidensticker, and Kathleen P. Mahlke-Johnson
Robert E. Peary
Otto von Kotzebue
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.