This book investigates the multifaceted ethical, social, and political arguments surrounding migration policies within the European context. Edited by Raffaele Marchetti, the text presents a structured debate between Philippe Fargues and Anatol Lieven, who provide opposing perspectives on the necessity and impact of migration. By utilizing a point-counterpoint framework, the work examines the tension between maintaining Europe's global standing and preserving internal social cohesion.

Experts identify this work as a concise, accessible resource for understanding the core arguments in contemporary migration discourse. The text is frequently utilized in academic settings to facilitate classroom debate and provide a balanced overview of complex policy challenges.