"Drive at a gallop through that group," John called out to the coachman, "and take the street on the left; it is our only chance."

The group which John alluded to had, for its nucleus, those three men whom we left looking after the carriage, and who, in the meanwhile, had been joined by seven or eight others.

These new-comers evidently meant mischief with regard to the carriage.

When they saw the horses galloping down upon them, they placed themselves across the street, brandishing cudgels in their hands, and calling out, --

"Stop! stop!"

The coachman, on his side, lashed his horses into increased speed, until the coach and the men encountered.

The brothers De Witt, enclosed within the body of the carriage, were not able to see anything; but they felt a severe shock, occasioned by the rearing of the horses. The whole vehicle for a moment shook and stopped; but immediately after, passing over something round and elastic, which seemed to be the body of a prostrate man set off again amidst a volley of the fiercest oaths.

"Alas!" said Cornelius, "I am afraid we have hurt some one."

"Gallop! gallop!" called John.

But, notwithstanding this order, the coachman suddenly came to a stop.

"Now, then, what is the matter again?" asked John.

"Look there!" said the the coachman.

John looked. The whole mass of the populace from the Buytenhof appeared at the extremity of the street along which the carriage was to proceed, and its stream moved roaring and rapid, as if lashed on by a hurricane.

"Stop and get off," said John to the coachman; "it is useless to go any farther; we are lost!"

"Here they are! here they are!" five hundred voices were crying at the same time.

"Yes, here they are, the traitors, the murderers, the assassins!" answered the men who were running after the carriage to the people who were coming to meet it. The former carried in their arms the bruised body of one of their companions, who, trying to seize the reins of the horses, had been trodden down by them.

This was the object over which the two brothers had felt their carriage pass.

The coachman stopped, but, however strongly his master urged him, he refused to get off and save himself.

In an instant the carriage was hemmed in between those who followed and those who met it. It rose above the mass of moving heads like a floating island. But in another instant it came to a dead stop. A blacksmith had with his hammer struck down one of the horses, which fell in the traces.

At this moment, the shutter of a window opened, and disclosed the sallow face and the dark eyes of the young man, who with intense interest watched the scene which was preparing. Behind him appeared the head of the officer, almost as pale as himself.

"Good heavens, Monseigneur, what is going on there?" whispered the officer.

"Something very terrible, to a certainty," replied the other.

"Don't you see, Monseigneur, they are dragging the Grand Pensionary from the carriage, they strike him, they tear him to pieces!"

"Indeed, these people must certainly be prompted by a most violent indignation," said the young marl, with the same impassible tone which he had preserved all along.

“Yes, it was by their light, and that of the lady’s bedroom candle, that the burglars saw their way about.”

“And what did they take?”

“Well, they did not take much — only half a dozen articles of plate off the sideboard. Lady Brackenstall thinks that they were themselves so disturbed by the death of Sir Eustace that they did not ransack the house, as they would otherwise have done.”

“No doubt that is true, and yet they drank some wine, I understand.”

“To steady their nerves.”

“Exactly. These three glasses upon the sideboard have been untouched, I suppose?”

“Yes, and the bottle stands as they left it.”

“Let us look at it. Halloa, halloa! What is this?”

The three glasses were grouped together, all of them tinged with wine, and one of them containing some dregs of beeswing. The bottle stood near them, two-thirds full, and beside it lay a long, deeply stained cork. Its appearance and the dust upon the bottle showed that it was no common vintage which the murderers had enjoyed.

A change had come over Holmes’s manner. He had lost his listless expression, and again I saw an alert light of interest in his keen, deep-set eyes. He raised the cork and examined it minutely.

“How did they draw it?” he asked.

Hopkins pointed to a half-opened drawer. In it lay some table linen and a large corkscrew.

“Did Lady Brackenstall say that screw was used?”

“No, you remember that she was senseless at the moment when the bottle was opened.”

“Quite so. As a matter of fact, that screw was not used. This bottle was opened by a pocket screw, probably contained in a knife, and not more than an inch and a half long. If you will examine the top of the cork, you will observe that the screw was driven in three times before the cork was extracted. It has never been transfixed. This long screw would have transfixed it and drawn it up with a single pull. When you catch this fellow, you will find that he has one of these multiplex knives in his possession.”

“Excellent!” said Hopkins.

“But these glasses do puzzle me, I confess. Lady Brackenstall actually saw the three men drinking, did she not?”

“Yes; she was clear about that.”

“Then there is an end of it. What more is to be said? And yet, you must admit, that the three glasses are very remarkable, Hopkins. What? You see nothing remarkable? Well, well, let it pass. Perhaps, when a man has special knowledge and special powers like my own, it rather encourages him to seek a complex explanation when a simpler one is at hand. Of course, it must be a mere chance about the glasses. Well, good-morning, Hopkins. I don’t see that I can be of any use to you, and you appear to have your case very clear. You will let me know when Randall is arrested, and any further developments which may occur. I trust that I shall soon have to congratulate you upon a successful conclusion. Come, Watson, I fancy that we may employ ourselves more profitably at home.”