"The Epitima of Astronomy, with New Discoveries, Including a Description of the Eidouranion, or Transparent Orerium," is an essential resource for those interested in the celestial sphere. The author, William Walker, describes in detail the basic concepts of astronomy, revealing new discoveries and incorporating into his narrative the concept of the eidouranium, a transparent mechanical model of the solar system. The book gives the reader the opportunity to delve into the mysterious world of space, to study the movements of planets, stars and other celestial bodies. Thanks to the author's detailed explanations, even beginners will be able to understand complex astronomical phenomena. "Epitima Astronomy" is not only a guide, but also a source of inspiration for those who seek to expand their knowledge of the universe and the study of celestial bodies.