Llanstaff, North Wales, 1984. A quaint, if slightly unreal town. A place that Andy Walsh feels in home - odd, s he's certain he's never been to Wales before in his life. Still, it's home. He starts a new job, meets the love of his his life ...yes, Llanstaff, North Wales in 1984 is home.
Until the fog. Until the killings. Until the monster. Until Andy Walsh realises he has the fate of the world in his hands.