The persistent and provocative emergence of the Double, or Doppelganger, in myth and fable, legend and literature, is the subject of this extraordinary study by one of the great pioneers of psychoanalysis, Otto Rank. Ranging in sources from the tale of doomed Narcissus, to Dostoevsky's novel "The Double," to Oscar Wilde's "The Picture of Dorian Gray," this outstanding book also draws upon a wealth of ethnographical and anthropological material to support the thesis that the "Double" in an engrained, almost "archetypal" element of human consciousness, found throughout the ages, in many cultures, but especially found in Romantic and Post-Romantic literature. Rank even throws in an example of a popular film, "The Student of Prague," as an exemplar of this motif in a more modern, oneiric media, that of the cinema. The compact nature of the book in no way describes the breadth and support Rank brings to the defense of his thesis. So, while some elements of the text show the limitations of time, this book still stands the test of time as an example of psychoanalytic critical writing and as an archaeological "excavation" of a relevant topic in human psychology and culture. A good read this is!