Peace and War: A Theory of International Relations
Raymond Aron
Augustine and Philosophy
John Doody & Kim Paffenroth & Phillip Cary
The Divine Within
Aldous Leonard Huxley
Ken Wilber - Filasofia Transpersonal
Ángel Rguez
The Hidden Tradition of the Kingdom of God
Margaret Barker
The Face of God
Roger Scruton