1. Introduction Wilhelm Vosse, Verena Blechinger-Talcott and Reinhard Drifte Part I: The Beginning of the Domestic Debate – Military Security and Rising Insecurity 2. Japan's Re-Militarization Chris Hughes 3. Heightened Threat Perception and the Future of Japan's Anti-Militarism Wilhelm Vosse 4. The Domestic Debate About Peace-keeping Missions Garren Mulloy Part II: Socio-Economic Changes and the Insecurity Discourse 5. Issues of (In)security in Japan’s Migration Policy Gabriele Vogt 6. Threats Foreign and Domestic: How the Japanese Public Balances Between the Two Paul Midford 7. Can Tabukayosei be a Public Philosophy of Integration? Takashi Kibe 8. Future Workforce? Discourses on and Realities of Foreign Workers in Japan, David Chiavacci 9. Consuming Risk Over Livliehood in Japan Hiroko Takeda 10. Feelings of Insecurity: Japanese Reactions to Chinese Investments in Japan Reinhard Drifte