This book is a guide to the complete understanding of astrology and its general functioning as a science and art from ancient times to the present day.

Astrology is an experimental, empirical, and inductive science, while as an art it focuses on interpretation and prediction, which depends on the combined talent of the one attempting to give a prediction, so astrology is also a combinatory art.

Initially, the planetary semantics and the symbolism and significance of the planets and zodiac signs are explored, and then what each planet signifies is mentioned. Then the planets, zodiac signs, and constellations are explored, the relationship of the zodiac signs with the seasons, the functioning of the horoscope, the houses with their contents, categories, and classification, and then the positions, exaltations, falls, and weaknesses of the planets and the influence of various planets on the zodiac signs are analyzed, the retrograde planets, the east point, the black moon, Lilith, the zodiac signs and hierarchies, the combination of certain zodiac signs and planets, and finally the hypothetical planets of the URANIAN School of astrology.

Through the above thematic units, the difficult art of astrology is approached and made understandable, as the entire book is supplemented by functional tables and repetitive tests to explore the consolidation of all the topics mentioned by the reader.