Megan Bennett writes: “The Swarthmore Peace Collection has grown to nearly 4,000 collections of various sizes, including books, audiovisual materials, and other ephemera from peace activists and movements, mostly from the 20th century. Swarthmore is one of several institutions in the US that house peace-related collections—either historical archives or special libraries focused on cultivating a nonviolent world. As all those who work with these collections can attest, the need for greater understanding of these materials and their history is especially valuable in the face of modern-day civil unrest and geopolitical conflict.”