The heart of modern astrology is all about aspect between the Sun, Moon, and planets, a technique passed down from the ancient Greeks. All astrologers use aspects. What is not so well understood is the importance of looking at both right and left-handed aspects, what are called full-phase or mirror aspects. A right-handed or separating Square aspect is not the same as a left-handed or applying Square aspect, just as we discriminate between a First Quarter and Fourth Quarter Moon and should be interpreted differently. Championed by astrologers like Dane Rudhyar and L. Edward Johndro, mirror aspects have until now never been fully utilized by counseling astrologers. Here is this powerful counseling technique made easy and fully illustrated (145 color illustrations), complete with detailed interpretations written by Michael Erlewine.