Before you are even more incredible adventures of two bosom friends. This time, Shurka and Lerka fell into the clutches of a space alien, who used them as guinea pigs. Irradiated by the latest alien devices, the boys became so “advanced” that they easily stole a flying saucer. This is where the fun begins... The reader will encounter a flying school, a jumping cafe and one very aggressive Napoleonized skeleton. It is impossible to read the story without laughter and tears. For especially funny boys and girls, we recommend stocking up on handkerchiefs. Have fun!