"Bolshevism: The Enemy of Political and Industrial Democracy" is an important book written by the famous American politician and publicist John Spargo. In his work, he examines the essence and danger of Bolshevism as an ideology and political regime. The author shows in an argumentative manner how the Bolsheviks threaten democracy in the political sphere and the diversity of capitalist systems in industry. The book helps the reader to better understand the essence of Bolshevism and the possible consequences of its implementation in society.