Library of Economics and Liberty
This library is "dedicated to advancing the study of economics,
markets, and liberty." As such, they offer books, the "Concise
Encyclopedia of Economics," various articles and columns, and special
topics. All material is freely available, searchable, and proofread.
Many classic books are here, including such authors as Benthan, Hume,
Knight, Malthus, Marshall, Mill, Ricardo, Say, and Smith, as well as
more recent works, such as the collected works of James Buchanan. The
books are in a format particularly suited for the Internet.
http://www.econlib.org/