"Don't like the thing at all, Headland," he supplemented slowly, lighting a fresh cigarette from the stump of the other one, and blowing a cloud of smoke into the air. "There's something here that we haven't got at. Something big. I feel it."

"Well, you'll have that feeling further augmented before many more days are over, my friend," returned Cleek, meaningly. "What did the letter from Headquarters say? I noticed you got one this morning, and recognized it by the way the stamp was set on the envelope—though I must say your secretary is more than discreet. It looked for all the world like a love-letter, which no doubt your curious friend Borkins thought it was."

But if Cleek appeared in fine fettle at the prospect of a possible exciting evening with Dollops, Mr. Narkom's barometer did not register the same comforting high altitude. He did not smile.

"Oh, it had to do with these continual bank robberies," he replied with a sigh. "They're enough to wear a man right out. Seem so simple, and all that, and yet—never a trace left. Fellowes reports that another one took place, at Ealing. As usual, only gold stolen. Not a bank-note touched. They'll be holding us up in the main road, like Dick Turpin, if the robbers are allowed to continue on their way like this. It's damnable, to say the least! The beggars seem to get off scot-free every time. If this case here wasn't so difficult and important, I'd be off up to London to have a look into things again. Frankly, it worries me."

Cleek lifted a restraining hand.

"Don't let it do anything so foolish as that to you, old man," he interposed. "Give 'em rope to hang themselves, lots of rope. This is just the opportunity they want. Give orders for nothing to be done. Let 'em have a good run for their money, and by-and-by you'll have 'em so they'll eat out of your hand. There's nothing like patience in this sort of a job. They're bound to get careless soon, and then will be your chance."

"I wish I could feel as confident about it as you do," returned Mr. Narkom, with a shake of the head. "But you've solved so many unsolvable riddles in your time, man, so I suppose I'll just have to trust your judgment, and let your opinion cheer me up. Still.... Ah, Borkins! lunch ready? I must say I don't like eating the food of a man I've just placed in prison, but I suppose one must eat. And there are a few very necessary enquiries to be gone into before the coroner's inquest to-morrow. The men have been up from the local morgue, haven't they?"

Borkins, who had tapped discreetly upon the door and then put in a sleek head to announce lunch, came a little farther into the room and replied in the affirmative. Save for a slight light of triumph which seemed to flicker in his close-set eyes, and play occasionally about his narrow lips, there was nothing to show in his demeanour that such an extremely large pebble as his master's conviction for murder had caused the ripples to break on the smooth surface of his life's tenor.

Cleek blew a cloud of smoke into the air and swung one leg across the other with a sort of devil-may-care air that was part of his Headland make-up in this piece.

"Well," said he, off-handedly, "all I can say is, I wouldn't like to be in your master's shoes, Borkins. He's guilty—not a doubt of it; and he'll certainly be called to justice."