Greene is one of the chief writers for astro.com, the website for her company Astrodienst. Greene has written several
astrology books based on
Jungian
psychology and other forms of
depth psychology, contributing to an application of astrology called "
Psychological astrology". In 1985 Greene started co-operating with Alois Treindl, founder of Swiss-based Astrodienst, on the development of computer-generated horoscopes, which would present a person with a chart synthesis, simulating Greene's own method of horoscope interpretation during a personal reading. In 1987, they presented the Psychological Horoscope Analysis, which was followed by several other interpretations. With Howard Sasportas, Greene co-founded the Centre for Psychological Astrology in
London. After Sasportas' death in 1992, astrologer Charles Harvey took over as co-director, Her remaining books have been on topics applying principles of
psychoanalysis to
astrology (
Psychological astrology). Many are transcripts of her lectures, and many are co-authored, especially with Howard Sasportas. In addition to giving lectures and directing a certificate programme in
psychological astrology, Greene has continued to produce many books, all of which are now published by her own company, the CPA Press. She has also co-authored, with Juliet Sharman-Burke, a deck of
tarot cards, the "Mythic Tarot". Her books include
Saturn: A New Look at an Old Devil, the philosophically-inclined
The Astrology of Fate,
The Outer Planets & Their Cycles,
The Luminaries (with H. Sasportas) and
The Dark of the Soul. In April 2010, the History Department of the
University of Bristol, England, granted her a doctorate degree for her thesis "The Kabbalah in British Occultism 1860-1940". == References ==