There is an excellent book that contains information on fast food architecture. Langdon, Philip. ORANGE ROOFS, GOLDEN ARCHES: THE ARCHITECTURE OF AMERICAN CHAIN RESTAURANTS (New York: Knopf, 1986). There is a section on White Castle. Also, while doing the research for my annotated bibliography on fast food (which is not out yet due to the inability to find a laser printer with the right font), I ran across several articles on White Castle that I would be happy to share. Anita Cohen-Williams; Reference Services; Hayden Library Arizona State University, Tempe, AZ 85287-1006 PHONE: (602) 965-4579 FAX: (602) 965-9169 BITNET: IACAGC@ASUACAD INTERNET: [log in to unmask]