The mission entrusted to Nikolai Vasnetsov and his comrades seems not only impossible, but insane and suicidal. It is necessary to fight across all of Russia, covered with the snows of nuclear winter, from west to east and destroy the superweapon of the last world war, which has been operating automatically for twenty years now, creating a planetary catastrophe. Having overcome the Ural ridge, a small detachment of desperate daredevils rushes forward to distant mysterious Alaska , where the moment of truth awaits them. Either they will win for humanity a precarious chance of salvation, or the final chord will sound and everything will be over. A new name in the “post-apocalypse” genre!