Excursus’ post Easily Twisted on Journeys and his review of The Iron Whim, A Fragmented History of the Typewriter by Darren Wershler-Henry.

Other articles  and books on this topic:

• EMDEN, CHRISTIAN, Nietzsche on language, consciousness and the body (International Nietzsche studies; Urbana: University of Illinois Press, 2005)
• STINGELIN, MARTIN, ‘Comments on a Ball: Nietzsche’s Play on the Typewriter’, in Hans Ulrich Gumbrecht and K. Ludwig Pfeiffer (eds.), Materialities of Communication (Stanford, CA: Stanford University Press, 1994), 70-82.
• KITTLER, FRIEDRICH, ‘The Mechanized Philosopher’, in L Rickels (ed.), Looking After Nietzsche (Albany, NY: SUNY Press, 1990).
  —, Gramophone, Film, Typewriter, trans. Geoffrey Winthrop-Young and Michael Wutz (Stanford, CA: Stanford University Press, 1999).