Karl Dannenberg

• Karl Marx
• Karl Marx The Man and His Work (1918)
• The revolution in Germany
• The Revolution in Germany; a Study, Including Separate Essays Entitled, That Dictatorship of the Proletariat, and The Constituent Assembly in Germany
• Reform or revolution
• Reform or revolution, or, Socialism and socialist politics
• Studien über kathodische Polarisation
• The road to power