Living as a recluse, without friends or business relations, the baron never received any letters, and the one now presented to him immediately aroused within him a feeling of suspicion and distrust. It was like an evil omen. Who was this mysterious correspondent that dared to disturb the tranquility of his retreat?
“You must sign for it, Monsieur le Baron.”
He signed; then took the letter, waited until the postman had disappeared beyond the bend in the road, and, after walking nervously to and fro for a few minutes, he leaned against the parapet of the bridge and opened the envelope. It contained a sheet of paper, bearing this heading: Prison de la Santé, Paris. He looked at the signature: Arsène Lupin. Then he read:
“Monsieur le Baron:
“There is, in the gallery in your castle, a picture of Philippe de Champaigne, of exquisite finish, which pleases me beyond measure. Your Rubens are also to my taste, as well as your smallest Watteau. In the salon to the right, I have noticed the Louis XIII cadence-table, the tapestries of Beauvais, the Empire gueridon signed ‘Jacob,’ and the Renaissance chest. In the salon to the left, all the cabinet full of jewels and miniatures.
“For the present, I will content myself with those articles that can be conveniently removed. I will therefore ask you to pack them carefully and ship them to me, charges prepaid, to the station at Batignolles, within eight days, otherwise I shall be obliged to remove them myself during the night of 27 September; but, under those circumstances, I shall not content myself with the articles above mentioned.
“Accept my apologies for any inconvenience I may cause you, and believe me to be your humble servant,
“Arsène Lupin.”
“P. S.—Please do not send the largest Watteau. Although you paid thirty thousand francs for it, it is only a copy, the original having been burned, under the Directoire by Barras, during a night of debauchery. Consult the memoirs of Garat.
“I do not care for the Louis XV chatelaine, as I doubt its authenticity.”
That letter completely upset the baron. Had it borne any other signature, he would have been greatly alarmed—but signed by Arsène Lupin!
As an habitual reader of the newspapers, he was versed in the history of recent crimes, and was therefore well acquainted with the exploits of the mysterious burglar. Of course, he knew that Lupin had been arrested in America by his enemy Ganimard and was at present incarcerated in the Prison de la Santé. But he knew also that any miracle might be expected from Arsène Lupin. Moreover, that exact knowledge of the castle, the location of the pictures and furniture, gave the affair an alarming aspect. How could he have acquired that information concerning things that no one had ever seen?
The baron raised his eyes and contemplated the stern outlines of the castle, its steep rocky pedestal, the depth of the surrounding water, and shrugged his shoulders. Certainly, there was no danger. No one in the world could force an entrance to the sanctuary that contained his priceless treasures.
No one, perhaps, but Arsène Lupin! For him, gates, walls and drawbridges did not exist. What use were the most formidable obstacles or the most careful precautions, if Arsène Lupin had decided to effect an entrance?