- Sun Yat Sen Versus Communism (China Studis : from Confucius to Mao Ser.)
- The Social Interpretation of History: A Refutation of the Marxian Economic Intepretation of History
- Sun Yat-Sen Versus Communism: New Evidence Establishing China's Right To The Support Of Democratic Nations
- The Social Interpretation of History: A Refutation of the Marxiam Economic Interpretation of History
- The Social Interpretation of History; a Refutation of the Marxian Economic Interpretation of History