Our little heroine is surrounded not only by the kind world of family - mom, dad and older sister Margit. She has friends both at school and at home. And dogs are her faithful friends. The plot of the book is extremely dynamic because it corresponds to the “crime” genre: there are real criminals and victims, pursuit, persecution and a rescue operation. But the main thing in the book is camaraderie and friendship, loyalty and devotion, courage and honesty. And caring for our little brothers. The book is decorated with illustrations by Edgar Walter. It was translated into Russian for the first time. The book is addressed to preschoolers and primary schoolchildren.