Pavel Vyach is the pseudonym of a science fiction writer from Chelyabinsk, who has gained popularity in recent years. Pavel works in the genres of combat fiction and hit-and-miss, using the settings of litrpg and realrpg. The series of novels “The Head Teacher” is part of the “Battle for the Threshold” series of books. Introducing the second book. A young, ambitious high school head teacher wants to make a brilliant career and is confidently moving up the career ladder. And this despite the fact that in his soul he dreams of a world with magic. One day, having found himself at a secret training ground during a conference with schoolchildren, he finds himself where he promised to be all his life. But you will have to start your career from scratch here. In the third book we will see a continuation of the story. Having with difficulty restored the Network, Alexey learns that in a couple more years a wave of invaders will fall on the Threshold - after all, the one who owns the Threshold can get into almost any world. There are no options: you need to become even stronger, and the Citadel Academy of Magic is the best place for this. However, hereditary magicians are not too fond of upstarts who fell into this world by accident, so there will definitely not be a simple hero. Read the details of the story in the book!