About the book: 2021 / They hit it like that! We wanted the best, but it turned out as always. They wanted to straighten out the time paradox, but they messed up even more. And now we ourselves are trapped in a world where the Soviet Union never collapsed; moreover, the countries of the socialist camp now occupy most of Europe and Asia. And the world, however, is not bad, more just, more progressive, it’s even like in the song: “apple trees bloom on Mars.” I would like to stay and live. But here’s the problem - Time does not want to put up with self-experiments, and it has already pronounced its verdict on this world. Therefore, the world needs to be saved. And who should do this if not us - those who started this whole mess. But how? - a good question. First you need to work as detectives under the guise of real Soviet police officers. And only then - forward to Mars, for answers!