The book "Anarchism: Criticism and History of Anarchist Theory" by Ernst Viktor Zenker is a detailed study of one of the most interesting and controversial political trends. In his work, the author traces the origins of anarchist theory, considers its key principles and ideas, and also analyzes the practical applications of anarchism in various historical contexts. This book will allow the reader to better understand the essence of anarchism as a socio-political movement, its impact on society and opportunities for the realization of anarchist ideals in the modern world.