If you think that this science fiction story described in the book is made up, then you are wrong. The story is real because everything it describes is the result of known physical laws, there is nothing supernatural about it. The story takes place not only in a forgotten corner of our universe, but also here in Bratislava, Slovakia, and you are part of this story. Too bad you don't know anything about it. It is possible that you have met the alien Spaceman-Vesmirňák with his son on a walk in Bratislava. It is possible that he also greeted you, photographed or filmed you, and then talked about you at a conference in the 21st Pentaquadrant of our universe. And you've made a lot of new space friends by doing so. It's too bad you don't know anything about it, either. The alien Spaceman and the communist Jano saved the Earth from the radiation of the member of the Civilization of the Four Interaction Forces, SagDEGa21, and from our genetic predators. The book does not describe bloodthirsty drama, love affairs and the struggle of power, politicians or the media. It talks about friendship and mutual help between the inhabitants of different civilizations in our universe, who help each other when needed. It tells you how the world of space brothers works. The book also wants to suggest that we still have a lot to learn from the Spacemen.