Alex lives in East Berlin. The cold war is raging and he and his family are forbidden to leave.

But the longer he stays the more danger he is in. Alex is no longer pretending to be a model East German, and the Stasi has noticed.

They are watching him. Alex is told that further education will be blocked to him.

His summer job is mysteriously cancelled, and friends begin avoiding him.

His parents start to realise that leaving the East may be the only option left to them, but getting across the Wall is practically impossible. And even if Alex and his family make it to the other side, will they be able to escape the reach of the Stasi?

This is a tense, page-turning thriller that builds towards a terrifying showdown as powerful forces from the East and West converge.

One false move will change everything for Alex and his family, for ever.