"A New Discovery" by Arthur Conan Doyle is a philosophical treatise in which the author examines the question of the existence of God, the nature of the world, and the human soul. In this book, Doyle explores not only those religious questions that were already known, but also offers new views and interpretations of long-established theories. The author reveals his vision of the connection between man and the universe, believes in the importance of spiritual development and discovering the great secrets of life. Through his concise style and deep analysis, Doyle gives the reader the opportunity to deepen his knowledge of the world around us and his own inner essence.