In 2000, lovers of extreme adventures and high adrenaline rushed to the USA, where a mysterious, mysterious Zone arose, which was called “Pegatori”. Everyone who dared to test themselves in a duel with the Zone encountered incredible phenomena in it that were unusual for our familiar earthly world. Therefore, the opinion soon developed that the Zone represented either a new spatial dimension unknown to man, or a parallel world. The trials that adventurers faced in the Zone were called by many the trials of Hell. But that didn't stop people. In pursuit of adrenaline and a prize of one million dollars, thousands of daredevils passed through the Pegatori Zone, but over the ten years of the Zone’s existence, only one married couple managed to defeat the Zone. These exciting adventures were described by the author in the thrillers “The Seven Circles of Hell” and “Trials by Hell.” After a series of cardinal transformations that took place in the Zone in the tenth year of its existence, the Zone opened a “new season” of adventures. Now, daredevils will have to fight an even more insidious and sophisticated Zone, and the winners will receive a prize of two million dollars. So, a new exciting thriller - “The Thirteen Circles of Hell.”