About the book: 2011 / The life of Alex Elf (aka Alexey Vetrov) full of dangers and adventures continues in the kingdom of Mardinan. The warlike nomads have been defeated, the New Union, bound by blood ties, has been created, and the time has come for peaceful creative work. Alex finally gets to the Undermountain Kingdom - and it turns out that not everyone likes this New Union. Accustomed to being a leader, the Empire does not want to put up with changes on the political map. Alex has to confront powerful servants of the One, uncover conspiracies, and wander through stone labyrinths under the mountains. The conspirators finally managed to lure the half-man, half-elf into a trap, and who knows whether the one who was Alexei Vetrov on Earth will be able to get out of it.