The Ecomomist: 'European snobbery about money permeates the books. Villains are frequently showy arrivistes. Old money is good. A gift (as opposed to gainful employment) allows his best friend, Captain Haddock, to buy back his family’s ancestral mansion. The captain takes to castle life with relish. Enriched by a treasure find, he swaps his seaman’s uniform for an increasingly Wodehousian wardrobe involving cravats, tweeds and at one point a monocle.'