About the book: 2017 / The mystical story OLVIDO - OBLIGATION is based on real facts that happened in Siberia. After passing their final exams at school, three friends decide to go down the river in order to return back in a couple of days for the graduation party, unaware that they will never return. In some incomprehensible, mystical way, the guys find themselves in a completely different superphysical world and remain in it. Heartbroken parents are trying to find traces of their children. They are helped by rescuers and the Ministry of Emergency Situations. But searches do not yield any results. Then people turn for help to an old witch who lives as a hermit in the Siberian taiga. The opened portal between worlds changes people's lives and sets in motion the mechanism of self-destruction of the real world.…