Maurizio Ambrosini is Professor of Sociology of Migration at the University of Milan, Italy, and Chargé d’enseignement at the University of Nice-Sophia Antipolis, France.Manlio Cinalli is Professor of Sociology at the University of Milan, Italy and Associate Research Director at CEVIPOF, Sciences Po Paris, France.David Jacobson is Professor of Sociology at the University of South Florida, USA.

• 1. The Politics of Borders and the Border of Politics: A Conceptual Framework; Maurizio Ambrosini, Manlio Cinalli, David Jacobson.- 2. From Borders to Seams: The Role of Citizenship; Manlio Cinalli, David Jacobson.- 3. Borders and Migrations: The Fundamental Contradictions; Catherine Wihtol de Wenden.- 4. "Today We March, Tomorrow We Vote!": Contested Denizenship, Immigration Federalism, and the Dreamers; Jamie Goodwin-White.- 5. 'Solidarity Crime' at the Border: A Lesson from France; Olivia Müller.- 6. Solidarities in Transit on the French-Italian Border: Ethnographic Accounts from Ventimiglia and the Roya Valley; Luca Giliberti, Luca Queirolo Palmas.- 7. Border Troubles: Medical Expertise in the Hotspots; Jacopo Anderlini.- 8. The Two Dimensions of the Border: An Empirical Study France-Italy; Carlo De Nuzzo.- 9. The Local Governance of Immigration and Asylum: Policies of Exclusion as a Battleground; Maurizio Ambrosini.- 10. The Border(s) Within: Formal and InformalProcesses of Status Production, Negotiation and Contestation in a Migratory Context; Paola Bonizzoni.- 11. Cities of Exclusion: Are Local Authorities Refusing Asylum Seekers?; Chiara Marchetti.- 12. Symbolic Laws, Street-level Actors: Everyday Bordering in Dutch Participation Declaration Workshops; Barbara Oomen, Emma Leenders.- 13. Research on Migration, Borders and Citizenship: The Way Ahead; Maurizio Ambrosini, Manlio Cinalli, David Jacobson.

Maurizio Ambrosini is Professor of Sociology of Migration at the University of Milan, Italy, and Chargé d’enseignement at the University of Nice-Sophia Antipolis, France.Manlio Cinalli is Professor of Sociology at the University of Milan, Italy and Associate Research Director at CEVIPOF, Sciences Po Paris, France.David Jacobson is Professor of Sociology at the University of South Florida, USA.

• 1. The Politics of Borders and the Border of Politics: A Conceptual Framework; Maurizio Ambrosini, Manlio Cinalli, David Jacobson.- 2. From Borders to Seams: The Role of Citizenship; Manlio Cinalli, David Jacobson.- 3. Borders and Migrations: The Fundamental Contradictions; Catherine Wihtol de Wenden.- 4. "Today We March, Tomorrow We Vote!": Contested Denizenship, Immigration Federalism, and the Dreamers; Jamie Goodwin-White.- 5. 'Solidarity Crime' at the Border: A Lesson from France; Olivia Müller.- 6. Solidarities in Transit on the French-Italian Border: Ethnographic Accounts from Ventimiglia and the Roya Valley; Luca Giliberti, Luca Queirolo Palmas.- 7. Border Troubles: Medical Expertise in the Hotspots; Jacopo Anderlini.- 8. The Two Dimensions of the Border: An Empirical Study France-Italy; Carlo De Nuzzo.- 9. The Local Governance of Immigration and Asylum: Policies of Exclusion as a Battleground; Maurizio Ambrosini.- 10. The Border(s) Within: Formal and InformalProcesses of Status Production, Negotiation and Contestation in a Migratory Context; Paola Bonizzoni.- 11. Cities of Exclusion: Are Local Authorities Refusing Asylum Seekers?; Chiara Marchetti.- 12. Symbolic Laws, Street-level Actors: Everyday Bordering in Dutch Participation Declaration Workshops; Barbara Oomen, Emma Leenders.- 13. Research on Migration, Borders and Citizenship: The Way Ahead; Maurizio Ambrosini, Manlio Cinalli, David Jacobson.