Alan Oken's Complete Astrology - Alan Oken - Publ. Bantam Books
Choice Centered Astrology - Gail Fairfield - Publ. Ramp Creek Publishing, Inc.
Synastry - Penny Thornton - Publ. The Aquarian Press
The Astrologer's Companion - John Filbey & Peter Filbey - The Aquarian Press
The Twelve Houses - Howard Sasportas - Publ. The Aquarian Press
