Since the Maastricht Treaty of December 1991, Europe has experienced rising nationalism and regionalism--both centrifugal effects working against union--and above all scepticism toward the Union concept itself. As certain of the member states fragment, or turn inward, a turning-point in history has been reached: it is the end of the post-War Europe. As such, is it even necessary for Europe to be united at all? Is the unification ideal too large...