The Browne Popular Culture Library holds a wide range of romance materials from novels to valentines. The collection includes more than 10,000 volumes of category romance series from publishers such as Harlequin, Silhouette, Loveswept, Candlelight, Ecstasy, and others. The holdings also include a sizable collection of mass market novels, including Georgian, regency, gothic, contemporary, and historicals.
Additional "romantic" items can be found in the Library's various special collections, including large holdings of ephemeral items, such as movie advertisements, posters, and press kits. A unique collection of romance publishing-house book marks and a large selection of valentines from various eras may also be found in the Browne Popular Culture Library.
In addition, the Library has manuscript collections containing correspondence, fan mail, literary manuscripts, and galley sheets from many prominent romance writers, includings Susan Elizabeth Phillips, Cathie Linz, and Emilie Richards.