- The Germany of Asia: Japan's Policy in the Far East, Her "peaceful Penetration" of the United States, How American Commercial and National Interests Are Affected (Classic Reprint)
- Japanese Immigration and Colonization: Skeleton Brief
- The Japanese in California; Results Following Alien Land Law Enforcement. The State's Attitude Had Ten Conditions Which Provoked the Law
- The Japanese Problem in California. Racial Relations and the Second Generation. The Aftermath of Japanese Immigration
- Japanese Immigration and Colonization: Brief Prepared for Consideration of the State Department; October 1, 1921 (Classic Reprint)





