That, suspicion and proof being two very different things, they had been advised by a lawyer, eminent for his sagacity and acuteness in such practice, to resist the proceedings taken on the other side for the recovery of the youth as slowly and artfully as possible, and meanwhile to beset Snawley (with whom it was clear the main falsehood must rest); to lead him, if possible, into contradictory and conflicting statements; to harass him by all available means; and so to practise on his fears, and regard for his own safety, as to induce him to divulge the whole scheme, and to give up his employer and whomsoever else he could implicate. That, all this had been skilfully done; but that Snawley, who was well practised in the arts of low cunning and intrigue, had successfully baffled all their attempts, until an unexpected circumstance had brought him, last night, upon his knees.

It thus arose. When Newman Noggs reported that Squeers was again in town, and that an interview of such secrecy had taken place between him and Ralph that he had been sent out of the house, plainly lest he should overhear a word, a watch was set upon the schoolmaster, in the hope that something might be discovered which would throw some light upon the suspected plot. It being found, however, that he held no further communication with Ralph, nor any with Snawley, and lived quite alone, they were completely at fault; the watch was withdrawn, and they would have observed his motions no longer, if it had not happened that, one night, Newman stumbled unobserved on him and Ralph in the street together. Following them, he discovered, to his surprise, that they repaired to various low lodging-houses, and taverns kept by broken gamblers, to more than one of whom Ralph was known, and that they were in pursuit--so he found by inquiries when they had left--of an old woman, whose description exactly tallied with that of deaf Mrs Sliderskew. Affairs now appearing to assume a more serious complexion, the watch was renewed with increased vigilance; an officer was procured, who took up his abode in the same tavern with Squeers: and by him and Frank Cheeryble the footsteps of the unconscious schoolmaster were dogged, until he was safely housed in the lodging at Lambeth. Mr Squeers having shifted his lodging, the officer shifted his, and lying concealed in the same street, and, indeed, in the opposite house, soon found that Mr Squeers and Mrs Sliderskew were in constant communication.

In this state of things, Arthur Gride was appealed to. The robbery, partly owing to the inquisitiveness of the neighbours, and partly to his own grief and rage, had, long ago, become known; but he positively refused to give his sanction or yield any assistance to the old woman's capture, and was seized with such a panic at the idea of being called upon to give evidence against her, that he shut himself up close in his house, and refused to hold communication with anybody. Upon this, the pursuers took counsel together, and, coming so near the truth as to arrive at the conclusion that Gride and Ralph, with Squeers for their instrument, were negotiating for the recovery of some of the stolen papers which would not bear the light, and might possibly explain the hints relative to Madeline which Newman had overheard, resolved that Mrs Sliderskew should be taken into custody before she had parted with them: and Squeers too, if anything suspicious could be attached to him. Accordingly, a search-warrant being procured, and all prepared, Mr Squeers's window was watched, until his light was put out, and the time arrived when, as had been previously ascertained, he usually visited Mrs Sliderskew. This done, Frank Cheeryble and Newman stole upstairs to listen to their discourse, and to give the signal to the officer at the most favourable time. At what an opportune moment they arrived, how they listened, and what they heard, is already known to the reader. Mr Squeers, still half stunned, was hurried off with a stolen deed in his possession, and Mrs Sliderskew was apprehended likewise.