The German did not conceal his fear of assassination if he should speak, Allain having promised, on June 8th, at the bridge of Landelle, "poison, or pistol shot to the first who should reveal anything, and the assistance of two hundred determined men to save those who showed discretion, from the vengeance of Bonaparte."

Things were different in Paris. The police were working hard, and Fouché was daily informed of the slightest details bearing on the events that were taking place in Lower Normandy. For several weeks detectives had been watching a young man who arrived in Paris the second fortnight of May; he was often seen in the Palais-Royal, and called himself openly "General of the Chouans," and assumed great importance. The next report gave his name as Le Chevalier, from Caen, and more information was demanded of Caffarelli. The Prefect of Calvados replied that the description tallied with that of a man who had often been denounced to him as an incorrigible royalist; he was easy to recognise as he had lost the use of his left arm:

The police received orders not to lose sight of this person. He lived at the Hôtel de Beauvais, Rue des Vieux-Augustins, a house that had been known since the Revolution as the resort of royalists passing through Paris. Le Chevalier went out a great deal; he dined in town nearly every night, with people of good position. He was followed for a fortnight; then the order for his arrest was given, and on July 15th he was taken, handcuffed, to the prefecture of police and accused of participation in the robbery at Quesnay.

Le Chevalier was not the man to be caught napping. His looks, his manner and his eloquence had got him out of so many scrapes, that he doubted not they would once more save his life. The letter he wrote to Réal on the day of his arrest is so characteristic of him—at once familiar and haughty—that it would be a pity not to quote it:

"Arrested on a suspicion of brigandage, of which it is as important to justify myself as painful to have to do it, but full of confidence in my honour, which is unimpeachable, and in the well-known justice of your character, I beg you to grant me a few minutes' audience, during which—being well disposed to answer your questions, and even to forestall them—I flatter myself that I can convince you that the condition of my affairs and, above all, my whole conduct in life, raise me above any suspicion of brigandage whatever. I hope also, Monsieur, that this conversation, the favour of which your justice will accord me, will convince you that I am not mad enough to engage in political brigandage, or to engage in a struggle with the government to which the proudest sovereigns have yielded....

"A. Le Chevalier."

And to prove that he had taken no part in the robbery of June 7th, he added to his letter twenty affirmations of honourable and well-known persons who had either seen or dined with him in Paris each day of the month from the 1st to the 20th. Among these were the names of his compatriot, the poet Chênedollé, and Dr. Dupuytren whom he had consulted on the advisability of amputating the fingers of his left hand, long useless. He had even taken care to be seen at the Te Deum sung in Notre-Dame for the taking of Dantzig. His precautions had been well taken, and once again his aplomb was about to save him, when Réal, much embarrassed by this soft spoken prisoner, thought of sending him to Caen, in the hope that confronting him with Flierlé, Grand-Charles and the Buquets might have some result. Caffarelli was convinced that Le Chevalier was the leader in the plot, yet they had searched carefully in his house in the Rue Saint-Sauveur; without finding anything but some private papers. Flierlé had recognised him as the man to whom he acted as secretary and courier, yet Le Chevalier had contemptuously replied that "the German was not the sort to be his servant, and that their only connection was that of benefactor and recipient." It was out of the question that any tribunal could be found to condemn a man who on the day of the crime had been sixty leagues from the place where it was committed. As to convicting him as a royalist who approved of the theft of public funds—they might as well do the same with all Normandy. Besides, to Caffarelli, who had no allusions as to the sentiments of the district, and who was always in fear of a new Chouan explosion, the presence of Le Chevalier in prison at Caen was a perpetual nightmare. Allain might suddenly appear with an army, and make an attempt to carry off his chief similar to that which, under the Directory, saved the lives of the Vicomte de Chambray and Chevalier Destouches, to the amusement and delight of the whole province. And this is why the prudent prefect, not caring to encumber himself with such a compromising prisoner, in four days, obtained Réal's permission to send him back to Paris, where he was confined in the Temple. Ah! What a fine letter he wrote to the Chief of Police, as soon as he arrived there, and how he posed as the unlucky rival of Napoleon!

This profession of faith is too long to be given entirely, but it throws such light on the character of the writer, and on the illusions which the royalists obstinately fostered during the most brilliant period of the imperial régime, that a few extracts are indispensable.

"You wished to know the truth concerning the declarations of Flierlé on my account, and on the projects that he divulged. I will tell you of them. Denial suits well a criminal who fears the eye of justice, but it is foreign to a character that fears nothing and to whom the first success of his enterprises lies in the esteem of his enemies.