Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
United States. Central Intelligence Agency
L. Frank Baum
Galen
Various
John Mastin
Robert Louis Stevenson
David Sharp
E. E. Smith and Lee Hawkins Garby
Émile Durkheim
Donald H. Menzel and Lyle Gifford Boyd
David Brewster
Jules Verne
H. Beam Piper
John Tyndall
Bertrand Russell
Arthur Conan Doyle
1415 downloads
John Uri Lloyd
Rudolf Steiner
Abraham Merritt
Franklin Beech
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.