Being a man of means and leisure, I stuck, as you may say, to the skin of my thief, and did, in order to unmask him, one of the cleverest things of my career. He was living at that time in the rue du Coeur-Volant. I succeeded in becoming the tenant of the room adjoining his;and one night, through a gimlet hole I had drilled in the partition, Isaw my man take the case of diamonds from a very cleverly contrived hiding-place. He sat for an hour gazing at them and fondling them; he made them sparkle in the light, he pressed them passionately to his lips. The man actually loved those diamonds for themselves, and had never thought of turning them to money.""I understand," said Cerizet,--"a mania like that of Cardillac, the jeweller, which has now been dramatized.""That is just it," returned du Portail; "the poor wretch was in love with that casket; so that when, shortly after, I entered his room and told him I knew all, he proposed to me to leave him the life use of what he called the consolation of his old age, pledging himself to make Mademoiselle de la Peyrade his sole heir, revealing to me at the same time the existence of a hoard of gold (to which he was adding every day), and also the possession of a house and an investment in the Funds.""If he made that proposal in good faith," said Cerizet, "it was a desirable one. The interest of the capital sunk in the diamonds was more than returned by that from the other property.""You now see, my dear sir," said du Portail, "that I was not mistaken in trusting him. All my precautions were well taken; I exacted that he should occupy a room in the house I lived in, where I could keep a close eye upon him. I assisted him in ****** that hiding-place, the secret of which you discovered so cleverly; but what you did not find out was that in touching the spring that opened the iron safe you rang a bell in my apartment, which warned me of any attempt that was made to remove our treasure.""Poor Madame Cardinal!" cried Cerizet, good-humoredly, "how far she was from suspecting it!""Now here's the situation," resumed du Portail. "On account of the interest I feel in the nephew of my old friend, and also, on account of the relationship, this marriage seems to me extremely desirable; in short, I unite Theodose to his cousin and her 'dot.' As it is possible that, considering the mental state of his future wife, Theodose may object to sharing my views, I have not thought it wise to make this proposal directly to himself. You have suddenly turned up upon my path; I know already that you are clever and wily, and that knowledge induces me to put this little matrimonial negotiation into your hands.
Now, I think, you understand the matter thoroughly; speak to him of a fine girl, with one little drawback, but, on the other hand, a comfortable fortune. Do not name her to him; and come here and let me know how the proposal has been taken.""Your confidence delights me as much as it honors me," replied Cerizet, "and I will justify it the best I can.""We must not expect too much," said du Portail. "Refusal will be the first impulse of a man who has an affair on hand elsewhere; but we need not consider ourselves beaten. I shall not easily give up a plan which I know to be just, even if I push my zeal so far as to put la Peyrade under lock and key in Clichy. I am resolved not to take no for his answer to a proposal of which, in the end, he cannot fail to see the propriety. Therefore, in any case, buy up those notes from Monsieur Dutocq.""At par?" asked Cerizet.
"Yes, at par, if you cannot do better; we are not going to haggle over a few thousand francs; only, when this transaction is arranged, Monsieur Dutocq must pledge us either his assistance, or, at the very least, his neutrality. After what you have said of the other marriage, it is unnecessary for me to warn you that there is not a moment to lose in putting our irons into the fire.""Two days hence I have an appointment with la Peyrade," said Cerizet.
"We have a little matter of business of our own to settle. Don't you think it would be best to wait till then, when I can introduce the proposal incidentally? In case of resistance, I think that arrangement would best conduce to OUR dignity.""So be it," said du Portail; "it isn't much of a delay. Remember, monsieur, that if you succeed you have, in place of a man able to bring you to a stern account for your IMPRUDENT ASSISTANCE to Madame Cardinal, a greatly obliged person, who will be ready at all times to serve you, and whose influence is greater than is generally supposed."After these friendly words, the pair separated with a thoroughly good understanding, and well satisfied with each other.