The law of the mutant

The military united with the garbagemen, who consider themselves masters of the zone in order to clean up the infected lands from stalkers. The groups are doomed-the forces are too unequal ... But single stalkers and even more so to survive in this terrible massacre, until the start of which there was very little time left. To go now to the center of the zone - madness, equivalent to suicide.
But the sniper vowed to help American policeman Jack Thompson fulfill his secret desire - to return his family. So you need to reach the goal at all costs, even risking to turn into a monster. After all, the word stalker is a law ... Even if a person who gave this word, the zone slowly but inevitably turns into a terrible mutant