The book is recommended for reading by adults who have forgotten their childhood. A good mood is 100% guaranteed. In the second book, the adventures of the famous boys continue, but in the south. They begin immediately with the first chapter and do not end until the last. New characters appear to replace the grandmother and grandfather, who unwittingly find themselves drawn into the whirlwind of these events. As usual, children do all this not on purpose, but simply because “it happened that way.” That's why they are children, but adults get it pretty hard. That's why it's a summer vacation, to remember it for a long time.