"Locus Solus" is an extremely futuristic and experimental book by the French writer Raymond Roussel. In this unusual circumstantial story, the reader has the opportunity to discover the unique world of inventions and amazing discoveries of the main character - the mad inventor and scientist Marquis de Sado. Each chapter of the book is a kind of mini-monumental architectural structure, full of intriguing guesses and secrets. Rusel successfully combines mysticism, fiction, philosophy and fiction in the book, creating an exciting and impressive journey into the world of incredible discoveries and unexpected finds. "Locus Solus" is a work that will leave you amazed and thinking about the nature of creativity, invention and the eternal mysteries of existence.