doi:10.1111/j.1468-0483.1993.tb00980.xDavid HarpGerman Life & LettersHorrocks, David. "Harry Haller as `Hoherer Mensch': Nietzschean Themes and Motifs in Hermann Hesse's Der Steppenwolf." German Life and Letters 46.2 (1993): 134-44. Print....