Who would have thought that going to a well-known bookstore and choosing a book you like, you can accidentally open a portal to another world, completely different from ours. It turns out that books hide much more than one can imagine! Konstantin Levitsky, an agent of the Magistrate, knows more about the secret of books than others, because reading magical manuscripts is his work. But he did not plan to be a mentor of a young sorceress! Moreover, when a mysterious group of warlocks appears in Moscow, whose members are opposed to the laws of the circle. Now Levit and his newly-minted student will have a dizzying journey through magical Moscow and other worlds, the purpose of which is to uncover a conspiracy within the Magistrate and at the same time learn to read between the lines!