Oz Series

Baum, L. Frank. Glinda of Oz (1920); Ozma of Oz (1907); Tik-Tok of Oz (1914); The Tin Woodman of Oz (1918). John R. Neill, illus. All publications Chicago: Reilly and Lee or Reilly and Britton. Also see The Wonderful Wizard of Oz. Illus. W. W. Denslow. Chicago: George M. Hill Co., 1900.

All of these Oz books feature robots and cyborgs, of which the famous "Tin Woodman" is one. Discussed in TMG by M. Esmonde; see Esmonde citation under Literary Criticism.[]