Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Mary Wollstonecraft Shelley
H. G. Wells
Agatha Christie
David Brewster
Santiago Ramón y Cajal
Mary Somerville
Walter Libby
Francis Galton
Sarah Knowles Bolton
H. L. Mencken
René Vallery-Radot
Mary Wollstonecraft Shelley and James Montgomery
J. A. Zahm
F. Arago
Ralph Sholto
Elbert Hubbard
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.