About the book: 2020 / This is the so-called “cosmic Robinsonade”. Only a few survivors of the disaster began to establish life on an unexplored planet with the help of other intelligent beings, including those who moved to them from a neighboring satellite planet. Finding themselves practically naked on an alien planet, they managed to create a new civilization and defeat the armadas of alien invaders. Extraordinary thinking, newly discovered abilities and cooperation with alien races helped.