About the book: 2018 / A regular Moscow bus with passengers follows its usual route and... suddenly falls into a temporary “crack”, finding itself in the distant past, distant from our days for a hundred thousand years! What happens to the passengers who, by chance, find themselves on the disappeared Icarus, in the primitive world of our distant ancestors, what mortal danger they are exposed to and how they get out of this seemingly hopeless situation, is the story of this fascinating and sometimes funny story.