s is a well-known and popular book that explains the development of cosmobiology, which uses the 90-degree dial, and teaches the methods of this progressive school of astrology. Through the interpretation of the stellar bodies and other astronomical points in the individual's chart, emphasis is placed on the cosmobiological character and the shaping of destiny. The delineation of the various combinations and mid-points is well-defined, easy to follow and to the point. Learn the basic influence and principle characteristics of planetary combinations, as well as their psychological, biological and sociological correspondence and probable manifestation in natal and predictive astrology.