Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Charles Darwin
John Fiske
A. M. Carr-Saunders
Algis Budrys
Betsy Curtis
Richard Grant White
Giovanni Canestrini
Charles L. Fontenay
Charles Joseph Patten
Frederick Tilney
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.