“Not even to my chief?”
“Not a word to any one! Do you give me your promise?”
“Very well! I promise.”
“Well, then! as I told you before, in matters concerning scientific research, the General had confidence in no one except a young man whom he loved as though he were his own child, M. Baradier’s son. I have reason to believe that M. Marcel knows M. de Trémont’s formulæ. If, therefore, the villains we are on the look-out for have the slightest suspicion that they might in this direction try the coup which failed with the General, as soon as they are reassured as to the result of the present search, they will set to work afresh. It is there my task will begin. I am entering the service of M. Marcel, and I shall not leave him a single moment. Besides, I have a friend, who is accustomed to such work. I am taking him with me. The two of us are organizing a continual surveillance. If the plot recommences, we let it develop, and intervene at the critical moment. That is my plan. That is why I made bold, a few minutes ago, to advise you to give up the game, to all appearance. With villains like those with whom we have to deal, there may be a great deal of trouble. Now, you may do all that is necessary to give me a hand, and as soon as developments have come to a head, I will immediately lay the matter in your hands.”
The examining magistrate reflected for a moment, then said—
“All this is outside of legal precedent, but the situation is an exceptional one. Above everything, we must succeed! If we have to deal with determined criminals, as I imagine is the case, this is not their first attempt, and perhaps we shall capture a whole gang. Put into performance, therefore, the plan you have indicated, and, at the slightest difficulty, come to me, and I will summon all the forces of the law to your aid. You need simply show me the beginning of the thread, and I will go right to the end.”
“Good; you shall hear from me at the right time. Not another word, for here is your clerk returning.”
The clerk knocked at the closed door, and the magistrate opened it. Colonel Vallenot stood in the passage, and M. Mayeur addressed him—
“Come in, Colonel, take a seat.”
Turning towards Baudoin, he said—