In the second half of the 21st century, humanity fearfully awaited a new expansion of the “Black Was”, another deadly increase in the size of the Pre-Zone. However, the Zone completely unexpectedly deceived all the gloomy forecasts. It was reduced to its original state and returned to the planet the territory captured in the year 26, which it had turned into the anomalous Black Land for several decades. How this reverse process threatens the world is unknown. Moreover, the Zone is completely closed from penetration. No one and nothing can either get in or get out through the impenetrable power “cap”. The zone is completely inaccessible, and no one outside knows what is going on in it. It is only known that zone stalkers remained inside it and did not manage to get out...