Infinite Powers
Steven Strogatz
Der Geschichtenerzähler: eine Sammlung von Erzählungen
Deborah Kerins
Pauli and Jung: The Meeting of Two Great Minds
David Lindorff & Markus Fierz
What is Enlightenment - The Never-Ending Upward Quest
Jessica Roemischer
The Beliefnet Guide to Gnosticism and Other Vanished Christianities
Richard Valantasis
Beliefnet Guides (1)
Putting on the Mind of Christ: The Inner Work of Christian Spirituality
James Marion & Ken Wilber