with pleasure and pressed the hand which the chief-inspector held out to him. The three men had drawn near the balcony and their eyes now took in the extent of the ruins. M. Filleul muttered:
"So he ought to be there."
"HE IS THERE," said Beautrelet, in a hollow voice. "He has been there ever since the moment when he fell. Logically and practically, he could not escape without being seen by Mile, de Saint-Veran and the two servants."
"What proof have you?"
"His accomplices have furnished the proof. On the very morning, one of them disguised himself as a flyman and drove you here—"
"To recover the cap, which would serve to identify him."
"Very well, but also and more particularly to examine the spot, find out and see for himself what had become of the 'governor.'"
"And did he find out?"
"I presume so, as he knew the hiding-place. And I presume that he became aware of the desperate condition of his chief, because, under the impulse of his alarm, he committed the imprudence to write that threat: 'Woe betide the young lady, if she has killed the governor!'"
"But his friends were able to take him away afterward?"
"When? Your men have never left the ruins. And where could they have moved him to? At most, a few hundred yards away, for one doesn't let a dying man travel—and then you would have found him. No, I tell you, he is there. His friends would never have removed him from the safest of hiding-places. It was there that they brought the doctor, while the gendarmes were running to the fire like children."
"But how is he living? How will he keep alive? To keep alive you need food and drink."
"I can't say. I don't know. But he is there, I will swear it. He is there, because he can't help being there. I am as sure of it as if I saw as if I touched him. He is there."
With his finger outstretched toward the ruins, he traced in the air a little circle which became smaller and smaller until it was only a point. And that point his two companions sought desperately, both leaning into space, both moved by the same faith in Beautrelet and quivering with the ardent conviction which he had forced upon them. Yes, Arsene Lupin was there. In theory and in fact, he was there: neither of them was now able to doubt it.
And there was something impressive and tragic in knowing that the famous adventurer was lying in some dark shelter, below the ground, helpless, feverish and exhausted.
"And if he dies?" asked M. Filleul, in a low voice.
"If he dies," said Beautrelet. "and if his accomplices are sure of it, then see to the safety of Mlle. de Saint-Veran. Monsieur le Juge d'Instruction, for the vengeance will be terrible."
A few minutes later and in spite of the entreaties of M. Filleul, who would gladly have made further use of this fascinating auxiliary, Isidore Beautrelet, whose holidays ended that day, went off by the Dieppe Road. He stepped from the train in Paris at five o'clock and, at eight o'clock, returned to the Lycee Janson together with his schoolfellows.
Ganimard, after a minute, but utterly useless exploration of the ruins of Ambrumesy, returned to Paris by the fast night-train. On reaching his apartment in the Rue Pergolese, he found an express letter awaiting him:
Monsieur l'Inspecteur Principal:
Finding that I had a little time to spare at the end of the day, I have succeeded in collecting a few additional particulars which are sure to interest you.
Arsene Lupin has been living in Paris for twelve months under the name of Etienne de Vaudreix. It is a name which you will often come across in the society notes or the sporting columns of the newspapers. He is a great traveler and is absent for long periods, during which, by his own account, he goes hunting tigers in Bengal or blue foxes in Siberia. He is supposed to be in business of some kind, although nobody is able to say for certain what his business is.
His present address is 38, Rue Marbeuf; and I will call your attention to the fact that the Rue Marbeuf is close to Post-office Number 45. Since Thursday the twenty-third of April, the day before the burglary at Ambrumesy, there has been no news at all of Etienne de Vaudreix.
With very many thanks for the kindness which you have shown me, believe me to be, Monsieur l'Inspecteur Principal. Yours sincerely,
ISIDORE BEAUTRELET.
P.S.—Please on no account think that it cost me any great trouble to obtain this information. On the very morning of the crime, while M. Filleul was pursuing his examination before a few privileged persons, I had the fortunate inspiration to glance at the runaway's cap, before the sham flyman came to change it. The hatter's name was enough, as you may imagine, to enable me to find the clue that led to the identification of the purchaser and his address.
The next morning, Ganimard called at 36, Rue Marbeuf. After questioning the concierge, he made him open the door of the ground- floor flat on the right, a very comfortable apartment, elegantly furnished, in which, however, he discovered nothing beyond some cinders in the fireplace. Two friends had come, four days earlier, to burn all compromising papers.
But, just as he was leaving, Ganimard passed the postman, who was bringing a letter for M. de Vaudreix. That afternoon, the public prosecutor was informed of the case and ordered the letter to be given up. It bore an American postmark and contained the following lines, in English:
DEAR SIR:
I write to confirm the answer which I gave your representative. As soon as you have M. de Gesvres's four pictures in your possession, you can forward them as arranged.
You may add the rest, if you are able to succeed, which I doubt.
An unexpected business requires my presence in Europe and I shall reach Paris at the same time as this letter. You will find me at the Grand Hotel.
Yours faithfully,
EPHRAIM B. HARLINGTON.
That same day, Ganimard applied for a warrant and took Mr. E. B. Harlington, an American citizen, to the police-station, on a charge of receiving and conspiracy.
Thus, within the space of twenty-four hours, all the threads of the plot had been unraveled, thanks to the really unforeseen clues supplied by a schoolboy of seventeen. In twenty-four hours, what had seemed inexplicable became simple and clear. In twenty-four hours, the scheme devised by the accomplices to save their leader was baffled; the capture of Arsene Lupin, wounded and dying, was no longer in doubt, his gang was disorganized, the address of his establishment in Paris and the name which he assumed were known and, for the first time, one of his cleverest and most carefully elaborated feats was seen through before he had been able to ensure its complete execution.
An immense clamor of astonishment, admiration and curiosity arose among the public. Already, the Rouen journalist, in a very able article, had described the first examination of the sixth-form pupil, laying stress upon his personal charm, his simplicity of manner and his quiet assurance. The indiscretions of Ganimard and M. Filleul, indiscretions to which they yielded in spite of themselves, under an impulse that proved stronger than their professional pride, suddenly enlightened the public as to the part played by Isidore Beautrelet in recent events. He alone had done everything. To him alone the merit of the victory was due.
The excitement was intense. Isidore Beautrelet awoke
