Fifty years ago, six European countries created a zone of cooperation that cut across the territorial divisions of the past. Since then, bridges have been replacing barriers, as former neighbours have become partners - for better or for worse. But borders do not only divide, they also define. And in it search for fresh momentum, the EU is desperate to define what it is and what it is not. From Kaliningrad to Gibraltar via Berlin, the second issue of SHIFT Mag offers a transgressive look at Europe's borders.