Macmillan Dictionary of Psychology
Stuart Sutherland
Free Women, Free Men: Sex, Gender, Feminism
Camille Paglia
Glass, Irony and God
Anne Carson
Grand Grimoire of Infernal Pacts
Michael W. Ford
The MIT Encyclopedia of the Cognitive Sciences
Robert Andrew Wilson & Frank C. Keil
Concepts of Proof in Mathematics, Philosophy, and Computer Science
Dieter Probst & Peter Schuster
Ontos Mathematical Logic (6)