Bernice Summerfield: Just War (1.5)

The Nazis occupy British soil and British citizens are being deported to European concentration camps. Those who do not co-operate with the Germans are shot.

This isn't a parallel universe: this is Guernsey, 1941, and it's where Bernice is stranded. With no sign of Jason, she has to endure the full horror of the situation, alone and afraid.

And something, somewhere has gone wrong. The Nazis are building a secret weapon, one that will have a decisive effect on the outcome of the war - and it's up to Benny to put history back on course...