The thrilling new Detective Superintendent Henry Christie novel.

When DS Henry Christie sets off on a short winter break with his old friend FBI agent Karl Donaldson, he expects a pleasant hike through the countryside followed by an overnight stop in a picturesque village. But the hike turns into a fight for survival in the worst snowstorm for thirty years. And things only get worse when they stumble, exhausted and injured, into the village pub, only to find themselves in the middle of a blood-soaked stand-off between gangsters with deadly scores to settle . . .