Stranger in a strange land
Robert A. Heinlein
CIA Briefings of Presidential Candidates
John L. Helgerson
Encyclopedia of Applied Ethics
Peter Singer & Dan Callahan
Renormalization: An Introduction
Manfred Salmhofer
How to Think About the Great Ideas: From the Great Books of ...
Mortimer Jerome Adler
The Alchemy of Freedom: The Philosophers' Stone and the Secrets ...
A. H. Almaas