- Gnosticism: Its History and Influence
- Beyond the Body: The Human Double and the Astralplanes
- Computer Networking: The Complete Beginner's Guide to Learning the Basics of Network Security, Computer Architecture, Wireless Technology and Communications Systems (Including Cisco, CCENT, and CCNA)
- Sex and the Supernatural (Man, Myths & Magic S.)
- Encyclopedia of the Occult, the Esoteric and the Supernatural
- Timothy Leary
- Baruch Spinoza
- Georg Wilhelm Friedrich Hegel
- Gottfried Wilhelm Leibniz
- Keith E. Stanovich
- Beverly A. Potter
- R.U. Sirius
- Raymond E. Fancher
- Kyriacos C. Markides
- Norman Friedman
- R.F.C. Hull
- Gerhard Adler
- James Clerk Maxwell
- Emma Jung
- Heraclitus
- Norbert Wiener
- Brooks Haxton
- Osborn Segerberg
- Robert C.W. Ettinger
- Frederick Gustav Weiss