The Nazi collection documents National Socialism during the era of the Third Reich in German history, primarily through German language publications printed during the 1930s and early 1940s. Includes numerous Nazi ideological treatises and propaganda items; mostly books, some pamphlets and ephemera. Titles in CardCat. For more information, see the National Socialism Collection Guide and Richard Wires' Modern Germany: The Research Collections of Ball State University.

The Ostland Atlas, a rare atlas of 52 color maps published by the Nazis in 1942, has been digitized and is available online through the Ball State University Libraries' Digital Media Repository.