Ken Wilber - Filasofia Transpersonal
Ángel Rguez
After Virtue
Alasdair MacIntyre
Putting on the Mind of Christ: The Inner Work of Christian Spirituality
Ken Wilber & James Marion
Eastern Philosophy: The Basics
Victoria S. Harrison
A Guide to Complex Variables
Steven G. Krantz
History and Salvation in Medieval Ireland
Elizabeth Boyle