“You are right,” answered Houdin. “I will alter the mechanism in such a way that no harm can come to any one, save a mere superficial flesh wound that will easily heal. Give me a few hours.”

The Count assented, and the mechanician went home to his work-shop to make the required alterations. At the appointed time, he returned to the nobleman’s mansion, and the machine was adjusted to the desk. In place of the branding apparatus, Houdin had arranged a kind of cat’s claw to scratch the back of the thief’s hand. The desk was closed, and the two men parted company.

The Count did everything possible to excite the cupidity of the robber. He sent repeatedly for his stock-broker, on which occasions sums of money were ostentatiously passed from hand to hand; he even made a pretense of going away from home for a short time, but the bait proved a failure. Each day the nobleman reported, “no result,” to Houdin, and was on the point of giving up in despair. Two weeks elapsed. One morning De l’Escalopier rushed into the watchmaker’s shop, sank breathlessly on a chair, and ejaculated: “I have caught the robber at last.”

“Indeed,” replied Houdin; “who is he?”

“But first let me relate what happened,” said the Count. “I was seated this morning in my library when the report of a pistol resounded in my sleeping-apartment. ‘The thief!’ I exclaimed excitedly. I looked around me for a weapon, but finding nothing at hand, I grasped an ancient battle-ax from a stand of armor near by, and ran to seize the robber. I pushed open the door of the sleeping-room and saw, to my intense surprise, Bernard, my trusted valet and factotum, a man who has been in my employ for upwards of twenty years. ‘What are you doing here?’ I asked; ‘what was that noise?’

“In the coolest manner he replied: ‘I came into the room just as you did, sir, at the explosion of the pistol. I saw a man making his escape down the back stairs, but I was so bewildered that I was unable to apprehend him.’

“I rushed down the back stairs, but, finding the door locked on the inside, knew that no one could have passed that way. A great light broke upon me. ‘Great God!’ I cried, ‘can Bernard be the thief?’ I returned to the library. My valet was holding his right hand behind him, but I dragged it forward, and saw the imprint of the claw thereon. The wound was bleeding profusely. Finding himself convicted, the wretch fell on his knees and begged my forgiveness.

“‘How long have you been robbing me?’ I asked.

“‘For nearly two years,’ he said.

“‘And how much have you taken?’ I inquired.