Catalyst is the joint library catalog for Carleton and St. Olaf. You can use Catalyst to find books, dvds, journals, articles, and more. If you are searching for books, use the Books tab (or the shortcut search box above), which will search for books at Carleton and St. Olaf. If you find a book at St. Olaf, request it through Catalyst, or go to St. Olaf to check it out.
To find books held at libraries beyond Carleton and St. Olaf (and request them through Interlibrary Loan): Search WorldCat!