Daubrecq, laughing, pushed him away repeatedly, but the man clung to him. He behaved aimost like one out of his mind and, at last, in a genuine fit of madness, half rose to his feet, took the deputy by the throat and flung him back in a chair. Daubrecq struggled, powerless at first, while his veins swelled in his temples. But soon, with a strength far beyond the ordinary, he regained the mastery and deprived his adversary of all power of movement. Then, holding him with one hand, with the other he gave him two great smacks in the face.

The man got up, slowly. He was livid and could hardly stand on his legs. He waited for a moment, as though to recover his self-possession. Then, with a terrifying calmness, he drew a revolver from his pocket and levelled it at Daubrecq.

Daubrecq did not flinch. He even smiled, with a defiant air and without displaying more excitement than if he had been aimed at with a toy pistol.

The man stood for perhaps fifteen or twenty seconds, facing his enemy, with outstretched arm. Then, with the same deliberate slowness, revealing a sell-control which was all the more impressive because it followed upon a fit of extreme excitement, he put up his revolver and, from from another pocket, produced his note-case.

Daubrecq took a step forward.

The man opened the pocketbook. A sheaf of banknotes appeared in sight.

Daubrecq seized and counted them. They were thousand-franc notes, and there were thirty of them.

The man looked on, without a movement of revolt, without a protest. He obviously understood the futility of words. Daubrecq was one of those who do not relent. Why should his visitor waste time in beseeching him or even in revenging himself upon him by uttering vain threats and insults? He had no hope of stricking that unassailable enemy. Even Daubrecq's death would not deliver him from Daubrecq.

He took his hat and went away.

At eleven o'clock in the morning Victoire, on returning from her shopping, handed Lupin a note from his accomplices.

He opened it and read:

"The man who came to see Daubrecq last night is Langeroux the deputy, leader of the independent left. A poor man, with a large family."

"Come," said Lupin, "Daubrecq is nothing more nor less than a blackmailer; but, by Jupiter, he has jolly effective ways of going to work!"

Events tended to confirm Lupin's supposition. Three days later he saw another visitor hand Daubrecq an important sum of money. And, two days after that, one came and left a pearl necklace behind him.

The first was called Dachaumont, a senator and excabinet-minister. The second was the Marquis d'Albufex, a Bonapartist deputy, formerly chief political agent in France of Prince Napoleon.

The scene, in each of these cases, was very similar to Langeroux the deputy's interview, a violent tragic scene, ending in Daubrecq's victory.

"And so on and so forth," thought Lupin, when he received these particulars. "I have been present at four visits. I shall know no more if there are ten, or twenty, or thirty... It is enough for me to learn the names of the visitors from my friends on sentry-go outside. Shall I go and call on them?... What for? They have no reason to confide in me... On the other hand, am I to stay on here, delayed by investigations which lead to nothing and which Victoire can continue just as well without me?"

“And he is dead?”

“He was drowned last month when bathing near Margate. I saw his death in the paper.”

“And what did he do with this five-clawed club, which is the most singular and ingenious part of all your story?”

“I cannot tell, Mr. Holmes. There is a chalk-pit by the camp, with a deep green pool at the base of it. Perhaps in the depths of that pool —”

“Well, well, it is of little consequence now. The case is closed.”

“Yes,” said the woman, “the case is closed.”

We had risen to go, but there was something in the woman’s voice which arrested Holmes’s attention. He turned swiftly upon her.

“Your life is not your own,” he said. “Keep your hands off it.”

“What use is it to anyone?”

“How can you tell? The example of patient suffering is in itself the most precious of all lessons to an impatient world.”

The woman’s answer was a terrible one. She raised her veil and stepped forward into the light.

“I wonder if you would bear it,” she said.

It was horrible. No words can describe the framework of a face when the face itself is gone. Two living and beautiful brown eyes looking sadly out from that grisly ruin did but make the view more awful. Holmes held up his hand in a gesture of pity and protest, and together we left the room.

Two days later, when I called upon my friend, he pointed with some pride to a small blue bottle upon his mantelpiece. I picked it up. There was a red poison label. A pleasant almondy odour rose when I opened it.

“Prussic acid?” said 1.

“Exactly. It came by post. ‘I send you my temptation. I will follow your advice.’ That was the message. I think, Watson, we can guess the name of the brave woman who sent it.”

Sherlock Holmes had been bending for a long time over a low-power microscope. Now he straightened himself up and looked round at me in triumph.

“It is glue, Watson,” said he. “Unquestionably it is glue. Have a look at these scattered objects in the field!”

I stooped to the eyepiece and focussed for my vision.

“Those hairs are threads from a tweed coat. The irregular gray masses are dust. There are epithelial scales on the left. Those brown blobs in the centre are undoubtedly glue.”

“Well,” I said, laughing, “I am prepared to take your word for it. Does anything depend upon it?”

“It is a very fine demonstration,” he answered. “In the St. Pancras case you may remember that a cap was found beside the dead policeman. The accused man denies that it is his. But he is a picture-frame maker who habitually handles glue.”

“Is it one of your cases?”

“No; my friend, Merivale, of the Yard, asked me to look into the case. Since I ran down that coiner by the zinc and copper filings in the seam of his cuff they have begun to realize the importance of the microscope.” He looked impatiently at his watch. “I had a new client calling, but he is overdue. By the way, Watson, you know something of racing?”