books.google.com - Since it appeared in 1971, John Rawls's A Theory of Justice has become a classic. The author has now revised the original edition to clear up a number of difficulties he and others have found in the original book.Rawls aims to express an essential part of the common core of the democratic tradition--justice...http://books.google.com/books/about/A_Theory_of_Justice_Revised_Edition.html?id=kvpby7HtAe0C&utm_source=gb-gplus-shareA Theory of Justice, Revised Edition