The book highlights the ideas of the Russian philosopher, classic of domestic and world political thought Pyotr Alekseevich Kropotkin (1842-1921). Particular attention is paid to the modern significance of his views, which throughout the 20th century. had a strong influence on the anarchist movement of different countries. The authors comprehensively explore the ethical-philosophical, political concept of Kropotkin, identify the main lines of evolution of his views, conduct a comparative analysis, showing the difference between his ideas and the ideas of other classics of anarchism - M. Stirner and M. Bakunin.