At the beginning of the 21st century, the mechanism of the coming cataclysm was already counting down the last hours of the former world. Because of its own greed, stupidity and irresponsibility, humanity has come close to the fatal brink. The Gulf Stream has cooled. A glacier of unimaginable size was rapidly covering the planet. Now its color is not blue or green, but WHITE...Somewhere on the equator the temperature does not drop below zero. Everyone knows that the problem is in the reactor, which with its last strength is holding back the Cold, which is eager to attack the last stronghold of civilization. But not everyone knows that the warm world only has a few weeks left to live. People expecting a painful death are preparing an expedition to unknown Siberia. If you believe the rumors, among the ice and snow, in the most severe confrontation with nature, live those whom neither powerful armies, nor ferocious mutants, nor even Cold could conquer. Now the future of humanity is in the hands of bloodthirsty savages wrapped in animal skins...