Hegel's Critique of Metaphysics
Béatrice Longuenesse
Ockham to the Speculative Mystics (Christian Library)
Frederick Copleston
The Timeline Book of Science
George Ochoa & Melinda Corey
The Works of Philo: Complete and Unabridged
Philo of Alexandria
A Theory of Human Motivation
Abraham Harold Maslow
MI5, MI6: Britain's Security and Secret Intelligence Services
R. G. Grant