Each sign of the zodiac is a gateway to individual behaviour and psychological traits. In turn, these are represented in Jung's theory of archetypes -- the common experiences of the human race. Combining traditional astrology with Jung's theories, Karen Hamaker-Zondag gives students of astrology a firm foundation for interpreting charts. "Planetary Symbolism in the Horoscope" guides astrologers who want to understand the horoscope's psychological implications.