Continuation of novel "Clans of uncultivated Plot" of land about the adventures of Турана Джая in the world, outliving Ruin. Туран is a son of farmer, whose family was destroyed by the band of ataman Макоты. He was captivated and sold in slavery, but he hurried and in the middle mortally the dangerous Ground desert met with Ставридесом, by the owner of surprizing flying термоплана.Ставро, Туран, tramp by name Tim Белорус and woman that all name Max Знаток, leave in depth of the Ground desert, where, on the cry, there is something unbelievable is a machine from another time and space under the name энергион. But an ataman Макота with the henchmen secretly pursues them - and энергиона arrives at simultaneously with heroes. Now nothing can prevent to the mortal fight between them.