Basic Astrology: A Guide for Teachers and Students
Cosmic Combinations: A Book of Astrological Exercises
International Atlas, Revised: World Latitudes, Longitudes, and Time Changes
The American Ephemeris for the 21st Century, 2000-2050 at Midnight
American Ephemeris for the 20th Century: 1900 to 2000 at Midnight/5th Revised
Planets in Transit: Life Cycles for Living
The Only Way to Learn Astrology, Volume 2, Third Edition
Astrological Transits: The Beginner's Guide to Using Planetary Cycles to Plan and Predict Your Day, Week, Year (or Destiny)