The official Web presence of the military education libraries in the United States and Europe, MERLN links together the holdings and electronic information resources of fourteen libraries, collectively the "largest and most comprehensive collections of military information resources in the world." Users can select a Topic Area (or create a custom topic) or a specific catalog, and then search by title, author, subject heading, or advanced options. The databases are also browseable by author, title, subject, or year. A sample search under title keyword for all libraries for "carpet bombing" produced 74 hits, while "Antietam" produced 266. Hits for each library are listed in a frame on the left-hand side, while basic bibliographic information on each title is listed on the right, with links to more detailed information. Users can repeat previous searches and combine them with other searches using the History option and also save and email selected search returns. Please note that at present the library catalogs for the Marine Corps University Research Center, the Marshall Center, the US Coast Guard Academy, and the US Naval Academy cannot be directly searched from MERLN, but efforts are underway to correct the problem. Users can access the homepages of these libraries, and all of the others linked through MERLN, from the main page.