The Qur'an: An Encyclopedia
Oliver Leaman
The Discourses of Epictetus including the Enchiridion
P. E. Matheson
Why Socrates Died: Dispelling the Myths
Robin Waterfield
Encyclopedia of Educational Psychology
Neil J. Salkind
Encyclopedia of Social Psychology
Roy F. Baumeister & Kathleen D. Vohs
Evolution: The Modern Synthesis
Julian Sorell Huxley