"Naturalism in the Theater: Theories and Examples" is an outstanding work of the great French writer Emile Zola, which explores the influence of naturalism on theatrical art. The author examines in detail the theoretical foundations of natural science and its role in modern theater. The book contains numerous examples from the work of famous playwrights and productions that illustrate the basic principles of natural science. Zola reveals the essence of this literary direction, its tasks and significance for the development of the theater scene. "Naturalism in the theater" is an integral part of the cultural heritage, which will become a valuable source of knowledge for all those interested in theater and literary criticism.