This book serves as a manual for the complete understanding of astrology and its overall functioning as a science and art from ancient times to the present day.

Astrology is an experimental, empirical, and inductive science, and as an art, it focuses on interpretation and prediction, which also depends on the combinatorial talent of the person attempting to make a prediction, thus making astrology a combinatorial art.

Initially, the planetary semiotics and generally the symbolism and significance of the planets and zodiac signs are explored, and then it is mentioned what each planet signifies. Subsequently, the planets, zodiac signs, and constellations are investigated, 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 are analyzed, as well as the influence of various planets on the zodiac signs, 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 accessible and understandable, as the entire text is supplemented by functional tables and repetitive tests to investigate the reader's comprehension of all the mentioned topics.