Definitely check out the Mises Institute - Mises.org! They have all sorts of free e-books available (quality ebooks made free by donors) on economics, history, and politics. If you've never read Murray Rothbard, he's a brilliant man, but his writing is so accessible and easy to comprehend. I reccomend his History of Money and Banking in the United States and For a New Liberty personally.
Last edited by JohnGalt; 08-27-2012 at 12:03 AM.