Using the case study of "Eddie" as his framework, Professor Miller challenges the prevailing notion that musical savants are essentially phenomenal tape recorders and deals with the issue of "idiot savants" in a detailed, empirical investigation. Through "Eddie" the author discusses, in specific and in general, topics including the background and historical context of musical savants; other cases; data regarding the nature of the skills exhibited and the associated developmental deficits; and descriptions of a series of experiments used to define Eddie's talent. Finally, the author considers...