Labyrinth Vanzarov. Chizh A.

The end of 1898. Petersburg is excited: the fear of fear has died, you need a new invention that goes beyond the boundaries of science. The reason is too important: the throne does not have a heir. Who knows, perhaps the new apparatus is useful to the imperial court. A hunt begins behind the machine of truth, during which the inventor’s wife is dying...

Rodion Vanzarov is the only thing who should be unraveling a sophisticated riddle on the shoulder, but this time he can withstand the impact of dangerous criminals?