He was not much to look at, either in point of size or in point of dress; being merely a short, square, practical looking man, whose hair had turned grey, and in whose face and forehead there were deep lines of cogitation, which looked as though they were carved in hard wood. He was dressed in decent black, a little rusty, and had the appearance of a sagacious master in some handicraft. He had a spectacle-case in his hand, which he turned over and over while he was thus in question, with a certain free use of the thumb that is never seen but in a hand accustomed to tools.

‘You keep with us,’ said Mr Meagles, in a threatening kind of Way, ‘and I’ll introduce you presently. Now then!’

Clennam wondered within himself, as they took the nearest way to the Park, what this unknown (who complied in the gentlest manner) could have been doing. His appearance did not at all justify the suspicion that he had been detected in designs on Mr Meagles’s pocket-handkerchief; nor had he any appearance of being quarrelsome or violent. He was a quiet, plain, steady man; made no attempt to escape; and seemed a little depressed, but neither ashamed nor repentant. If he were a criminal offender, he must surely be an incorrigible hypocrite; and if he were no offender, why should Mr Meagles have collared him in the Circumlocution Office? He perceived that the man was not a difficulty in his own mind alone, but in Mr Meagles’s too; for such conversation as they had together on the short way to the Park was by no means well sustained, and Mr Meagles’s eye always wandered back to the man, even when he spoke of something very different.

At length they being among the trees, Mr Meagles stopped short, and said:

‘Mr Clennam, will you do me the favour to look at this man? His name is Doyce, Daniel Doyce. You wouldn’t suppose this man to be a notorious rascal; would you?’

‘I certainly should not.’ It was really a disconcerting question, with the man there.

‘No. You would not. I know you would not. You wouldn’t suppose him to be a public offender; would you?’

‘No.’

‘No. But he is. He is a public offender. What has he been guilty of? Murder, manslaughter, arson, forgery, swindling, house-breaking, highway robbery, larceny, conspiracy, fraud? Which should you say, now?’

‘I should say,’ returned Arthur Clennam, observing a faint smile in Daniel Doyce’s face, ‘not one of them.’