Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Blaise Pascal
John Tulloch
Voltaire, Blaise Pascal, comte Nicolas Louis François de Neufchâteau, and marquis de Jean-Antoine-Nicolas de Caritat Condorcet
André Suarès
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.