In the city of York, a young nurse dies in a tragic accident but is mysteriously brought back to life.
As she attempts to find out and understand what happened, a group of ordinary people find themselves drawn together: a homeless man tormented by his past, a thief who has crossed a dangerous line, a young Muslim girl searching for answers, a detective hiding a secret, a woman who wants to remove the pastor of her church.
Unknown to any of them, an Islamic group secretly plots to form a new Caliphate in the centre of England. York becomes the battle ground for the largest terrorist attack ever faced in the West.
Fallen warriors are called to stand and fight, but will they stand or will they fall?