"We have no time to lose: it is now four o'clock," said Markham; "and we must arrange the plan of proceeding with the police. You will accompany me on this enterprise."

"Mr. Markham," returned Holford, respectfully but firmly, "I have no objection to aid you in any shape or way in capturing these miscreants, and rooting out their head quarters; but I must beg of you not to place me in a position where I shall be questioned how I came to make this appointment for to-night with those two wretches. It would compel me to make a revelation of the manner in which I employed my time during the last few days; and that—for certain reasons—I could not do!"

Markham appeared to reflect profoundly.

"I do not see how your presence can be dispensed with," he observed at the expiration of some minutes. "In order to discover the exact spot where the murderers dwell, it will be advisable for you to allow yourself to be inveigled thither, and myself and the police would be close behind you."

"Oh! never—never, sir!" cried Holford, turning deadly pale. "Were you to miss us only for a moment—or were you to force an entrance a single instant too late—my life would be sacrificed to those wretches."

"True—true," said Markham: "it would be too great a risk in a dark night—in narrow streets, and with such desperadoes as those. No—I must devise some other means to detect the den of this vile gang. But first of all I must communicate with the police. You can remain here until my return. To-morrow inquiry shall be made relative to your honesty and industry; and, those points satisfactorily ascertained, I will take you into my service, without asking any farther questions."

Holford expressed his gratitude for this kindness on the part of Markham, and was then handed over to the care of Whittingham.

Having partaken of some hasty refreshment, and armed himself with a brace of pistols, in preparation for his enterprise, Richard proceeded with all possible speed into London.

CHAPTER LXV.
THE WRONGS AND CRIMES OF THE POOR.

THE parlour of the Dark-House was, as usual, filled with a very tolerable sprinkle of queer-looking customers. One would have thought, to look at their beards, that there was not a barber in the whole district of the Tower Hamlets; and yet it appears to be a social peculiarity, that the lower the neighbourhood, the more numerous the shaving-shops. Amongst the very rich classes, nobles and gentlemen are shaved by their valets: the males of the middle grade shave themselves; and the men of the lower orders are shaved at barbers' shops. Hence the immense number of party-coloured poles projecting over the pavement of miserable and dirty streets, and the total absence of those signs in wealthy districts.