This book is an uncompromising philosophical investigation that addresses in a clear way the conundrum of sovereignty and modernity. Drawing on the best of the traditions of critique from Kant and Hegel to Lacan, Agamben and Žižek, it constitutes an important contribution to philosophy, but also to those disciplines at the borders of the philosophical enterprise such as law, politics and history. It is up to us to make use of the efforts in philosophical depth, erudition and attention the author has put in writing this book.