Who would have thought that the sinister tangle of crimes committed for so many years in a row would ever be unraveled? And the most amazing thing is that some mysterious and, undoubtedly, higher power endowed the eight-year-old pianist boy Jonah with the ability to grasp the fatal thread of this tangle, who discovered for himself and others the music that exorcises the devil. The love and loyalty of his loved ones and friends helped him stay alive when the abyss had already opened up at his feet. In addition to the joys and sorrows of real life, he was given the opportunity to fully understand the magic of light and the magic of darkness... For the first time in Russian!