1 . The Historical Role of Islam

2. Men I Met

3. New Humanism— A Manifesto

4. New Orientation

5. Beyond Communism

6. Politics,, Power Parties

7. From Savagery to Civilization

8. Science Philosophy

9. Materialism

10. Memoirs of M.N. Roy

1 ! . and Revolution

12. Science and Superstition

13, Revolution and Counter-Revolution in China