Encyclopedia of Environmental Ethics and Philosophy
J. Baird Callicott & Robert Frodeman
A Tour Through Graph Theory
Karin R. Saoub
Hegel's Philosophy of Spirit: A Critical Guide
Marina F. Bykova
Dark History of the Catholic Church: Schisms, Wars, Inquisitions, ...
Michael Kerrigan
The Simple Feeling of Being
Kenneth E. Wilber
Watership Down
Richard Adams