Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Saint Aquinas Thomas
Mencius
Bernard Mandeville
Marcus Tullius Cicero
Benedictus de Spinoza
G. K. Chesterton
Plato
Immanuel Kant
Desiderius Erasmus
Niccolò Machiavelli
Iamblichus
Aristotle
Robert Boyle
Gotthold Ephraim Lessing
Blaise Pascal
Plotinus
Friedrich Wilhelm Nietzsche
Lucius Annaeus Seneca
Saint Thomas More
active 6th century B.C. Sunzi and Qi Wu
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.