Lewis Call is an American academic notable for being a central post-anarchist thinker. He is best known for his 2002 book Postmodern Anarchism, which develops an account of postmodern anarchism through philosophers such as Friedrich Nietzsche and cyberpunk writers such as William Gibson and Bruce Sterling. Call has written extensively on the intersection of post-anarchism and science fiction, covering philosophers and authors such as Gilles Deleuze, Jean Baudrillard, Octavia Butler, Samuel R.