Josiah is a discovery tool that searches most of the journal, magazine, and newspaper resources available through Brown’s library databases, as well as our Classic Josiah Catalog (which includes most of the library’s books and other physical holdings), the Brown University Library Digital Collections, and the Brown Digital Repository. Other types of materials such as dissertations, theses, and library research guides are also included. Josiah also searches the full-text content of the Brown University Library’s ebook collections.