all do, look full at whomsoever they speak to. We light the cigars, and hand round the glasses (which are very temperately used indeed), and the conversation begins by a modest amateur reference on the Editorial part to the swell mob. Inspector Wield immediately removes his cigar from his lips, waves his right hand, and says, "Regarding the Swell Mob, Sir, I can't do better than call upon Sergeant Witchem. Because the reason why? I'll tell you. Sergeant Witchem is better acquainted with the Swell Mob than any officer in London." Our heart leaping up when we beheld this rainbow in the sky, we turn to Sergeant Witchem, who very concisely, and in well-chosen language, goes into the subject forthwith. Meantime, the whole of his brother officers are closely interested in attending to what he says, and observing its effect. Presently they begin to strike in, one or two together, when an opportunity offers, and the conversation becomes general. But these brother officers only come in to the assistance of each other--not to the contradiction--and a more amicable brotherhood there could not be. From the swell mob, we diverge to the kindred topics of cracksmen, fences, public-house dancers, area-sneaks, designing young people who go out "gonophing," and other "schools," to which our readers have already been introduced. It is observable throughout these revelations, that Inspector Stalker, the Scotchman, is always exact and statistical, and that when any question of figures arises, everybody as by one consent pauses, and looks to him.