"Dead!" exclaimed Hetherwick. "Dead—then?"

"Dead then—yes, and he'd been dead several days, according to the doctors," replied Matherfield grimly. "Dead enough! It was a poor room, but clean—you could see from various little things that the man had been used to a better condition. But as regards himself—he'd evidently gone to bed in the usual way. His clothes were all carefully folded and arranged, and by the side of the bed there was a chair on which was a half-burnt candle and an evening newspaper."

"That would fix the date," suggested Hetherwick.

"Of course, it did—and it was the same date as that on which Hannaford died," answered Matherfield. "I've made a careful note of that circumstance! Everything looked as if the man had gone to bed in just his ordinary way, read the paper a bit, blown out his light, dropped off to sleep, and died in his sleep."

"Yes!—and from what cause, I wonder?" exclaimed Hetherwick.

"Precisely the same idea occurred to me, knowing what I did about Hannaford," said Matherfield. "However, the doctors will tell us more about that. But to wind up—I had a man of mine with me, and I left him in charge while I got further help, and sent for Appleyard. Appleyard identified the dead man at once as the man who had been to see him. Indeed, on opening the door, we found Appleyard's letter, engaging him, lying with one or two others, just inside. So that's about all, except that I now want to know if you can positively identify him as the man you saw with Hannaford, and that I also want to open a locked box that we found in the room, which may contain something that will give us further information. Altogether, it's a step forward."

"Yes," admitted Hetherwick. "It's something. But there's spade-work to be done yet, Matherfield. I don't think there's any doubt, now, that Granett encountered Hannaford after he left Appleyard—and that indicates that Granett and Hannaford were old acquaintances. But, supposing they met at, or soon after, ten o'clock—where did they go, where did they spend their time between that and the time they entered my compartment at St. James's Park?"

"That would be—what?" asked Matherfield.

"It was well after midnight—mine was the last train going east, anyway," said Hetherwick. "I only just caught it at Sloane Square. But we can ascertain the exact time, to a minute. Still, those two, meeting accidentally, as I conclude they did, must have been together two or three hours. Where?—at that time of night. Surely there must be some way of finding that out! Two men, each rather noticeable—somebody must have seen them together, somewhere! It seems impossible that they shouldn't have been seen."

"Aye, but in my experience, Mr. Hetherwick, it's the impossible that happens!" rejoined Matherfield. "In a bee-hive like this, where every man's intent on his own business, ninety-nine men out of a hundred never observe anything unless it's shoved right under their very eyes. Of course, if we could find out if and where Hannaford and Granett were together that night, and where Granett went to after he slipped away at Charing Cross, it would vastly simplify matters. But how are we going to find out? There's been immense publicity given to this case in the papers, you know, Mr. Hetherwick—portraits of Hannaford, and details about the whole affair, and so on, and yet we've had surprisingly little help and less information. I'll tell you what it is, sir—what we want is that tall, muffled-up chap who met Hannaford at Victoria! Who is he, now?"