The book was written in late 1844, during Dickens' year-long visit to Italy. John Forster, his first biographer, records that Dickens, hunting for a title and structure for his next contracted Christmas story, was struck one day by the clamour of the Genoese bells audible from the villa where they were staying. All Genoa lay beneath him, and up from it, with some sudden set of the wind, came in one fell sound the clang and clash of all its steeples, pouring into his ears, again and again, in a tuneless, grating, discordant, jerking, hideous vibration that made his ideas "spin round and round till they lost themselves in a whirl of vexation and giddiness, and dropped down dead."