?John Michael Greer is clearly a top-notch astrologer, scholar, and, like Richard Tarnas, a historian with a love of cosmic beauty. The Twilight of Pluto is not only the history of astrology but also the astrology of history. Greer brilliantly demonstrates the mirror of planet and culture, as Pluto moves from theory to discovery to planetary acceptance and then fall and demotion . . . paradigm-shifting insights! I especially appreciate his bold and positive predictions as the Plutonian era fades. Absolutely fascinating! Once I began reading I couldn?t stop.? ? Frederick Hamilton Baker, astrologer and author of Alchemical Tantric Astrology