Beyond ‘Pillars’ and ‘Passerelle’ Debates: The European Union’s Emerging Crime Prevention Space - Legal Issues of Economic Integration View Beyond ‘Pillars’ and ‘Passerelle’ Debates: The European Union’s Emerging Crime Prevention Space by Nicholas Dorn,Simone White - Legal Issues of Economic Integration Beyond ‘Pillars’ and ‘Passerelle’ Debates: The European Union’s Emerging Crime Prevention Space Nicholas Dorn Simone White 24 1 Legal Issues of Economic Integration