Invasion: Uprising - The Invasion UK series, #2

Three years long years of tyranny and bloodshed have passed since the invasion of Europe. Now a new dawn rises... A nuclear attack shatters the fragile peace between Beijing and Baghdad. In Europe, Caliphate forces are driven back across a war-torn Ireland and into the sea. As the tide turns and hope rises, hard decisions are about to be made. Britain's most senior judge, a ruthless tyrant, is determined to crush the seeds of rebellion with her own brutal form of justice.
A British resistance operative, embedded amongst the country's cruel elites, must put his own life at risk as the walls close in around him. Meanwhile, far to the north, the King's Continental Army is preparing for war. Within its ranks, four friends stand ready to assault the deadliest frontier imaginable, one that stands between them and the liberation of their homeland. And when the uprising begins, the battle that follows might cost them all their lives.