OneSearch is the libraries unified discovery search engine. This tool covers the library catalog, OhioLINK, J-STOR, EJC, and the EBSCO database suite. Basic, advanced, and numerous limiting options are available for searching. Taken as a whole, OneSearch covers a large part of the libraries basic resource set. For users seeking more comprehensive results, this resource can be very useful. OneSearch can also supplement search results from other databases.