The book "On Poetry in Aristotle" in a new translation and with an introduction and an explanatory dictionary of names and terms by Alfred Gudemann, published in 1921, written by the great philosopher Aristotle. This work is an important work of ancient literary criticism, where the author reveals the principles of poetry and its place in art and society. This translation helps the modern reader to better understand the thoughts of the great thinker and their application to modern literature and culture. The book is of great importance for all fans of ancient philosophy and literature.