New Years’ Eve: the world parties on unaware as a toll of death far beyond 9/11 and 7/7 spreads across Britain. The UK makes its own rules as 1/1 dawns and they don’t include fair play. A global-warming fuelled disaster engulfs the country. Can its citizens pull together despite differing skin colour and culture? Years later and still at large, the New Year bomber has a private agenda and a nuclear bomb.