The Nonnegotiable Gospel
Dave Hunt
Gurdjieff entschlüsselt
John G. Bennett
DMT & My Occult Mind: Investigation of Occult Realities Using ...
Dick Khan
Philosophy 101: A Primer for the Apathetic or Struggling Student
Max Malikow
Philosophy of Science: A Very Short Introduction
Samir Okasha
Key Bible Concepts
David W. Gooding & John Carson Lennox