Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
George Frederick Kunz
F.R.G.S. John Foreman
James George Frazer
L. W. King and H. R. Hall
August Mau
Edward Westermarck
Faxian
kniaz Petr Alekseevich Kropotkin
Margaret Alice Murray
Franz Boas
Jos. Schrijnen
W J McGee
R. V. Russell
Walter Besant
Felix Speiser
Charles A. Eastman
Robert Koldewey
Edward Sylvester Morse
E. G. Squier and E. H. Davis
Johann Jakob von Tschudi
Lewis Henry Morgan
Bram Stoker
Madison Grant
Paul B. Du Chaillu
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.