- Immigration, Integration, and Security: America and Europe in Comparative Perspective (The Security Continuum)
- Frontiers of Fear: Immigration and Insecurity in the United States
- Migrant Mobilization and Securitization in the US and Europe: How Does It Feel to Be a Threat? (Europe in Transition - The NYU European Studies Series)
- Migrant Mobilization and Securitization in the Us and Europe: How Does It Feel to Be a Threat?
- Violent America: The Dynamics of Identity Politics in a Multiracial Society








