Mortimer Adler’s 1952 index to the Great Books of the Western World: an attempt to cross-reference 102 “Great Ideas” — Justice, Time, Beauty — across the entire Western canon, pointing you to every passage where each is argued. This scan is the second of the two volumes (covering “Man” through “World”), fully scanned and page-browsable on the Internet Archive — a search engine built by hand, before search engines.