Leibniz's New Essays Concerning the Human Understanding: A Critical ...
John Dewey
Amanda and the Alien
Robert Silverberg
New Essays on Human Understanding Book IV: Knowledge
Gottfried Wilhelm Leibniz
New Essays on Human Understanding (4)
John Berger (Critical Lives)
Andy Merrifield
Earthy Realism: The Meaning of Gaia
James Lovelock & Mary Midgley
Theory of the Earth
Thomas Nail