X012 was so much astonished by these words and the forcible mode of their delivery that he pulled his whistle out of his coat, and proceeded to toy with it in an irresolute fashion. Before he had decided to summon aid by blowing it, there appeared round the corner of an adjacent street a second constable, in all essentials of bearing, physique, and mental energy the perfect replica of himself.

“I’m glad you’ve come, Bill,” said X012. “I’ve got a rum one ’ere. I don’t know what he’s been drinking, but you should just hear his languidge. Here he was under this lamp, a-purtendin’ to read a newspaper at twenty past four by the mornin’.”

“Noticed his mug?” said his confrère Z9. “Bob Capper, the ’ousebreaker, who just done in ’is last seven stretch an’ was let out on license last Tuesday.”

“Got it in one!” said X012, not without enthusiasm. “We ’ad better take him to the station and have ’im searched.”

“This is the result of a misplaced jocularity in the presence of professional wits,” said Northcote, with an amiability that was viewed with considerable disfavor by both constables. “I hope you will forgive me, my friends. The only excuse I can urge for impinging upon the prerogative of the legal supernumerary, if I may so express myself, is that as one day I am certain to be a judge, I feel it to be due to the lofty elevation I shall be called to occupy, and of which I intend to be so signal an ornament, to neglect no opportunity of acquiring these cardinal principles of humor, dangerous, double-edged implement though it be, which can only be done by association with those past-masters who as the crowning glory of our admirable legal system inhabit it in choice perfection in all its branches. I hope, my friends, I have made myself perfectly clear.”

“Clear as mud,” said Z9.

“Impidence!” exclaimed X012; “downright impidence! Certin to be a judge! Why, Lord love me, young feller, if ever they ax you to be the judge of a pair o’ pullets at a poultry show you’ll be lucky.”

“Balmy,” said Z9, tapping his forehead with an air of Christian pity.

“You are very probably right,” said Northcote. “I suspect there is a basis of truth in this scientific opinion which you have embodied in so expressive an idiom. But at the same time I would ask you, is it not a somewhat extreme view to take of the mental condition of a barrister-at-law who has been nominated to appear at the court of the Old Bailey to-morrow morning at the hour of ten-thirty to defend one Emma Harrison, who at that time and in that place will stand her trial for wilful murder?”

“A-going to defend Emma Harrison!” exclaimed the constables. “Why, what will he be saying next?”