Mr. Bombelmann's seventh book is full of surprises, is full of humour and puns, and undoubtedly makes you want to read more. Hubert, the mole, and also Ide-Adde-Ude are part of most experiences. Connoisseurs know that Mr Bombelmann always wears his funny hat on his head - normally at least. But in the first story exactly that headgear disappeared without a trace... After an unexpected incident in Mrs. Lieblich's small shop, Mr. Bombelmann has to travel to Scotland to make amends. There, the search for a sunken castle as well as a foul-smelling, rare cheese and a falling shooting star bring considerable confusion. But even after returning to Poppelsdorf, not everything goes smoothly, and Herr Bombelmann falls into a deep hole... Nine stories with great illustrations.