Opposite the stairs, across the landing, was the private room of Mr. Stephen Persimmons, the head of the business since his father's retirement some seven years before. On either side the landing narrowed to a corridor which ran for some distance left and right and gave access to various rooms occupied by Rackstraw, Mornington, Dalling, and others. On the right this corridor ended in a door which gave entrance to Plumpton's room. On the left the other section, in which Lionel's room was the last on the right hand, led to a staircase to the basement. On its way, however, this staircase passed and issued on a side door through which the visitor came out into a short, covered court, having a blank wall opposite, which connected the streets at the front and the back of the building. It would therefore have been easy for anyone to obtain access to Lionel's room in order, as the inspector in charge remarked pleasantly to Mornington, "to be strangled."

For the dead man had, as was evident when the police got the body clear, been murdered so. Lionel, in obedience to the official request to see if he could recognize the corpse, took one glance at the purple face and starting eyes, and with a choked negative retreated. Mornington, with a more contemplative, and Dalling with a more curious, interest, both in turn considered and denied any knowledge of the stranger. He was a little man, in the usual not very fresh clothes of the lower middle class; his bowler hat had been crushed in under the desk; his pockets contained nothing but a cheap watch, a few coppers, and some silver— papers he appeared to have none. Around his neck was a piece of stout cord, deeply embedded in the flesh.

So much the clerks heard before the police with their proceedings retired into cloud and drove the civilians into other rooms. Almost as soon, either by the telephone or some other means, news of the discovery reached Fleet Street, and reporters came pushing through the crowd that began to gather immediately the police were seen to enter the building. The news of the discovered corpse was communicated to them officially, and for the rest they were left to choose as they would among the rumours flying through the crowd, which varied from vivid accounts of the actual murder and several different descriptions of the murderer to a report that the whole of the staff were under arrest and the police had had to wade ankle-deep through the blood in the basement.

To such a distraction Mr. Persimmons himself returned from a meeting of the Publishers' Association about four o'clock, and was immediately annexed by Inspector Colquhoun, who had taken the investigation in charge. Stephen Persimmons was rather a small man, with a mild face apt to take on a harassed and anxious appearance on slight cause. With much more reason he looked anxious now, as he sat opposite the inspector in his own room. He had recognized the body as little as any of his staff had, and it was about them rather than it that the inspector was anxious to gain particulars.

"This Rackstraw, now," Colquhoun was saying: "it was his room the body was found in. Has he been with you long?"

"Oh, years," Mr. Persimmons answered; "most of them have. All the people on this floor—and nearly all the rest. They've been here longer than me, most of them. You see, I came in just three years before my father retired—that's seven years ago, and three's ten."

"And Rackstraw was here before that?"

"Oh, yes, certainly."

"Do you know anything of him?" the inspector pressed. "His address, now?"

"Dalling has all that," the unhappy Persimmons said. "He has all the particulars about the staff. I remember Rackstraw being married a few years ago."

"And what does he do here?" Colquhoun went on.

"Oh, he does a good deal of putting books through, paper and type and binding, and so on. He rather looks after the fiction side. I've taken up fiction a good deal since my father went; that's why the business has expanded so. We've got two of the best selling people to-day—Mrs. Clyde and John Bastable."

"Mrs. Clyde," the inspector brooded.