The number of _Master Humphrey's Clock_, containing the conclusion of "The Old Curiosity Shop," appeared on the 17th of January, 1841, and "Barnaby Rudge" began its course in the ensuing week. The first had been essentially a tale of modern life. All the characters that made a kind of background, mostly grotesque or hideous, for the figure of Little Nell, were characters of to-day, or at least of the day when the book was written; for I must not forget that that day ran into the past some six and forty years ago. Quilp, the dwarf,--and a far finer specimen of a scoundrel by the by, in every respect, than that poor stage villain Monks; Sampson Brass and his legal sister Sally, a goodly pair; Kit, golden-hearted and plain of body, who so barely escapes from the plot laid by the afore-mentioned worthies to prove him a thief; Chuckster, most lady-killing of notaries' clerks; Mrs. Jarley, the good-natured waxwork woman, in whose soul there would be naught save kindliness, only she cannot bring herself to tolerate Punch and Judy; Short and Codlin, the Punch and Judy men; the little misused servant, whom Dick Swiveller in his grandeur creates a marchioness; and the magnificent Swiveller himself, prince among the idle and impecunious, justifying by his snatches of song, and flowery rhetoric, his high position as "perpetual grand-master" among the "Glorious Apollers,"--all these, making allowance perhaps for some idealization, were personages of Dickens' own time. But in "Barnaby Rudge," Dickens threw himself back into the last century. The book is a historical novel, one of the two which he wrote, the other being the "Tale of Two Cities," and its scenes are many of them laid among the No Popery Riots of 1780.