An unpleasant incident: on Sunday morning the hero realized that he had died. I had to go get the death certificate myself. The title of the new novel by the famous St. Petersburg writer Nikolai Kryshchuk refers us to an electronic notification about a computer virus. But this is just a sign of the times. We will have to visit not only different historical spaces, but also think about the difference between life and death, imaginary death and imaginary life, and even feel that death can be a deliverance from... We won’t continue: a beautifully and rapidly constructed plot is one of the main merits of this brilliant and profound book.