OverDrive is a digital (e-book and audiobook) collection of general and popular nonfiction and fiction titles along with titles supporting select EFSC classes. There are over 4,500 simultaneous use magazine titles, including current and a selection of back issues. There are over 800 eBooks with a two-week check-out and abound 200 audiobooks, including many best-selling authors. The Academic Guide contains Duke Classics, a simultaneous-use literary collection. 
