Kant's Critical Philosophy: The Doctrine of the Faculties
Gilles Deleuze
Meditations on Knowledge, Truth and Ideas
Gottfried Wilhelm Leibniz
The Invention of Modern Aesthetics: From Leibniz to Kant
Lars-Olof Åhlberg
Anathem
Neal Stephenson
Earthy Realism: The Meaning of Gaia
James Lovelock & Mary Midgley