George and the treasures of space

This is the second book in a series about George Stephen and Lucy Hawking. Why is the Earth so special that life originated on it? Will we ever be lucky enough to meet the aliens? What interesting things did rovers find on the red planet? What stellar systems are called ternary? The restless and inquisitive children are looking for answers to these and many other questions, traveling through space with the help of a miracle computer. They quarrel and reconcile, rejoice and grieve, are terrified of fear and show great courage - and, of course, do not always listen to the advice of adults. But only in order to save his native planet Earth from a terrible and mysterious danger. So quickly open this fascinating book to see if they can do it!