About the book: year / 2059. A time in which 80% of the planet's population literally lives in a virtual world. And in the virtual world, you can not only have fun, but also work. To be, say, an astronaut exploring the distant corners of the solar system, controlling a drone, or managing an entire automation plant on the ground at once. And as a result, living outside of cyber space, in reality, has become too expensive. And all that the majority can afford is to emerge, like submarines, from the sea of ​​virtuality, to breathe the air of reality, once every six months.