1982. The IRA hunger strikes are over. Ten men are dead. The Provos are calling for revenge. As Britain prepares for war in the South Atlantic, one man plots the ultimate counter-strike. His code name? REAPER.
When a super-power confrontation threatens to get out of control, the UK government declares a national state of emergency.
On the island city of Portsmouth, home to the country's premier naval base, 140,000 people find themselves sealed off from the mainland.