Stair wished, above all, to hinder the Regent from giving any assistance to the Pretender, and to prevent him passing through the realm in order to reach a seaport. Now the Regent was between two stools, for he had promised the Pretender to wink at his doings, and to favour his passage through France, if it were made secretly, and at the same time he had assented to the demand of Stair. Things had arrived at this pass when the troubles increased in England, and the Earl of Mar obtained some success in Scotland. Soon after news came that the Pretender had departed from Bar, and was making his way to the coast. Thereupon Stair ran in hot haste to M. le Duc d'Orleans to ask him to keep his promise, and hinder the Pretender's journey. The Regent immediately sent off Contade, major in the guards, very intelligent, and in whom he could trust, with his brother, a lieutenant in the same regiment, and two sergeants of their choice, to go to Chateau-Thierry, and wait for the Pretender, Stair having sure information that he would pass there. Contade set out at night on the 9th of November, well resolved and instructed to miss the person he was to seek. Stair, who expected as much, took also his measures, which were within an inch of succeeding; for this is what happened.

The Pretender set out disguised from Bar, accompanied by only three or four persons, and came to Chaillot, where M. de Lauzun had a little house, which he never visited, and which he had kept for mere fancy, although he had a house at Passy, of which he made much use. It was in this, Chaillot's house, that the Pretender put up, and where he saw the Queen, his mother, who often stopped at the Convent of the Filles de Sainte Marie-Therese. Thence he set out in a post-chaise of Torcy's, by way of Alencon, for Brittany, where he meant to embark.

Stair discovered this scheme, and resolved to leave nothing undone in order to deliver his party of this, the last of the Stuarts. He quietly despatched different people by different roads, especially by that from Paris to Alencon. He charged with this duty Colonel Douglas (who belonged to the Irish (regiments) in the pay of France), who, under the protection of his name, and by his wit and his intrigues, had insinuated himself into many places in Paris since the commencement of the regency; had placed himself on a footing of consideration and of familiarity with the Regent; and often came to my house. He was good company; had married upon the frontier of Metz; was very poor; had politeness and much experience of the world; the reputation of distinguished valour; and nothing which could render him suspected of being capable of a crime.

Douglas got into a post-chaise, accompanied by two horsemen; all three were well armed, and posted leisurely along this road. Nonancourt is a kind of little village upon this route, at nineteen leagues from Paris; between Dreux, three leagues further, and Verneuil au Perche, four leagues this side. It was at Nonancourt that he alighted, ate a morsel at the post-house, inquired with extreme solicitude after a post-chaise which he described, as well as the manner in which it would be accompanied, expressed fear lest it had already passed, and lest he had not been answered truly. After infinite inquiries, he left a third horseman, who had just reached him, on guard, with orders to inform him when the chaise he was in search of appeared; and added menaces and promises of recompense to the post people, so as not to be deceived by their negligence.

The post-master was named L'Hospital; he was absent, but his wife was in the house, and she fortunately was a very honest woman, who had wit, sense, and courage. Nonancourt is only five leagues from La Ferme, and when, to save distance, you do not pass there, they send you relays upon the road. Thus I knew very well this post-mistress, who mixed herself more in the business than her husband, and who has herself related to me this adventure more than once. She did all she could, uselessly, to obtain some explanation upon these alarms. All that she could unravel was that the strangers were Englishmen, and in a violent excitement about something, that something very important was at stake,—and that they meditated mischief. She fancied thereupon that the Pretender was in question; resolved to save him; mentally arranged her plans, and fortunately enough executed them.

In order to succeed she devoted herself to the service of these gentlemen, refused them nothing, appeared quite satisfied, and promised that they should infallibly be informed. She persuaded them of this so thoroughly, that Douglas went away without saying where, except to this third horseman just arrived, but it was close at hand; so that he might be warned in time. He took one of his valets with him; the other remained with the horseman to wait and watch.

Another man much embarrassed the post-mistress; nevertheless, she laid her plans. She proposed to the horseman to drink something, because when he arrived Douglas had left the table. She served him in her best manner, and with her best wine, and kept him at table as long as she could, anticipating all his orders. She had placed a valet, in whom she could trust, as guard, with orders simply to appear, without a word, if he saw a chaise; and her resolution was to lock up the Englishman and his servant, and to give their horses to the chaise if it came. But it came not, and the Englishman grew tired of stopping at table. Then she manoeuvred so well that she persuaded him to go and lie down, and to count upon her, her people, and upon the valet Douglas had left. The Englishman told this valet not to quit the threshold of the house, and to inform him as soon as the chaise appeared. He then suffered himself to be led to the back of the house, in order to lie down. The post- mistress, immediately after, goes to one of her friends in a by-street, relates her adventure and her suspicions, makes the friend agree to receive and secrete in her dwelling the person she expected, sends for an ecclesiastic, a relative of them both, and in whom she could repose confidence, who came and lent an Abbe's dress and wig to match. This done, Madame L'Hospital returns to her home, finds the English valet at the door, talks with him, pities his ennui, says he is a good fellow to be so particular, says that from the door to the house there is but one step, promises him that he shall be as well informed as by his own eyes, presses him to drink something, and tips the wink to a trusty postilion, who makes him drink until he rolls dead drunk under the table. During this performance, the wary mistress listens at the door of the English gentleman's room, gently turns the key and locks him in, and then establishes herself upon the threshold of her door.

Half an hour after comes the trusty valet whom she had put on guard: it was the expected chaise, which, as well as the three men who accompanied it, were made, without knowing why, to slacken speed. It was King James. Madame L'Hospital accosts him, says he is expected, and lost if he does not take care; but that he may trust in her and follow her. At once they both go to her friends. There he learns all that has happened, and they hide him, and the three men of his suite as well as they could. Madame L'Hospital returns home, sends for the officers of justice, and in consequence of her suspicions she causes the English gentleman and the English valet, the one drunk, the other asleep, locked in the room where she had left him, to be arrested, and immediately after despatches a postilion to Torcy. The officers of justice act, and send their deposition to the Court.

The rage of the English gentleman on finding himself arrested, and unable to execute the duty which led him there, and his fury against the valet who had allowed himself to be intoxicated, cannot be expressed. As for Madame L'Hospital he would have strangled her if he could; and she for a long time was afraid of her life.

The Englishman could not be induced to confess what brought him there, or where was Douglas, whom he named in order to show his importance. He declared he had been sent by the English ambassador, though Stair had not yet officially assumed that title, and exclaimed that that minister would never suffer the affront he had received. They civilly replied to him, that there were no proofs he came from the English ambassador,—none that he was connected with the minister: that very suspicious designs against public safety on the highway alone were visible; that no harm or annoyance should be caused him, but that he must remain in safety until orders came, and there upon he was civilly led to prison, as well as the intoxicated valet.