Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
G. K. Chesterton
P. W. Bridgman
George Jacob Holyoake
Augustus De Morgan
Goswin Uphues
Louis Couturat, Wilhelm Ostwald, Otto Jespersen, Leopold Pfaundler von Hadermur, and Richard Lorenz
Kate Douglas Smith Wiggin
Anthony Hope
Benedetto Croce
Edgar Chambless
Henry S. Salt
D. L. Murray
Andres Piquer
Bernard Bosanquet
D. B. McLachlan
Delton Thomas Howard
George Boole
John Richards
Lester Del Rey
Henrique de Vasconcellos
Plato
Edwin Davies Schoonmaker
Ben Bova
Louis Couturat
Aristotle
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.