An accident--an accident only--at that moment saved the throne of Napoleon. Doucet was a little suspicious about the orders--or allowed it afterwards to be supposed that he was. He read them, and stood in perplexity. He would have put what doubts presented themselves aside, had it not been for his aide-de-camp, Laborde. It happened that Laborde had had charge of Mallet in La Force, and had seen him there quite recently. He came down to enter the room where was Doucet, standing in doubt before Mallet. Mallet's guard was before the door, and would have prevented him from entering; however, he peremptorily called to them to suffer him to pass, and the men, accustomed to obey his voice, allowed him to enter. The moment he saw Mallet in his general's uniform, he recognised him and said, "But--how the devil!-- That is my prisoner. How came he to escape?" Doucet still hesitated, and attempted to explain, when Laborde cut his superior officer short with, "There is something wrong here. Arrest the fellow, and I will go at once to the minister of police." Mallet put his hand in his pocket to draw out the pistol with which he had shot Hullin, when the gesture was observed in a mirror opposite, and before he had time to draw and cock the pistol, Doucet and Laborde were on him, and had disarmed him. Laborde, with great promptitude, threw open the door, and announced to the soldiers the deceit that had been practised on them, and assured them that the tidings of the death of the Emperor were false. The arrest of Mallet disconcerted the whole conspiracy. Had Generals Lahorie and Guidal been men of decision and resolution they might still have saved it, but this they were not; though at the head of considerable bodies of men, the moment they saw that their chief had met with a hitch in carrying out his plan, they concluded that all was lost, and made the best of their way from their posts to places of concealment. It was not till 8 o'clock that Saulnier, General Secretary of Police, heard of the arrest and imprisonment of his chief, Savary, Duke of Rovigo. He at once hastened to Cambaçérès, the President of the Ministry in the absence of the Emperor, and astonished and alarmed him with the tidings. Then Saulnier hastened to Hullin, whom he found weltering in his blood, and unable to speak. Baron Pasquier, released from La Force, attempted to return to his prefecture. The soldiers posted before it refused to admit him, and threatened to shoot him, believing that he had escaped from prison, and he was obliged to take refuge in an adjoining house. Laborde, who about noon came there, was arrested by the soldiers, and conducted by them as a prisoner to the État-Major-Gênéral, to deliver him over to General Mallet; and it was with difficulty that they could be persuaded that they had been deceived, and that Mallet was himself, at that moment, in irons.