The Sparseness Adaptation Syndrome

  Part I: Adaptation to low population density yields a set of traits correlated with autism and male gender.
  (The following parts are works in progress.)
  Part II: Race-correlated sparseness adaptation and the history of eugenics
  Part III: How a priori object properties shaped the human descent
  Part IV: Autocatalytic text and non-coercive meditative practice as aids to thriving with human differences: The Dragon Puzzle

A Topological Theory of Autism (2001)