The Practical Encyclopeadia of Astrological Science. Incorporating Astrology Ancient and Mdoern: How to cast, interpret and make predictions from your own natal chart: Aspects, Progressions: Planetary Positions and Tables: Plus the first ever atlas of astrology explaining in Full Colour the Secrets of Celestial Mechanics. Slipcase, burgundy boards, black spine, gilt lettering, sharp corners, binding very good, pages clean, illustrated, 256 pages, indexed