"Well, Solern," said Charles IX., "we were needing a pretext for spending a night out of doors. I had the excuse, of course, of Madame de Belleville; but this is better, for my mother can find out what goes on at Marie's house."

Monsieur de Solern, as he was to attend the King, asked if he might not go the rounds with some of his Germans, and to this Charles consented. By eleven o'clock the King, in better spirits now, set out with his three companions to explore the neighborhood of the Rue Saint-Honoré.

"I will take my lady by surprise," said Charles to Tavannes as they went along the Rue de l'Autruche.

To make this nocturnal ploy more intelligible to those who may be ignorant of the topography of old Paris, it will be necessary to explain the position of the Rue de l'Autruche. The part of the Louvre, begun by Henri II., was still being built amid the wreck of houses. Where the wing now stands looking over the Pont des Arts, there was at that time a garden. In the place of the Colonnade there were a moat and a drawbridge on which, somewhat later, a Florentine, the Maréchal d'Ancre, met his death. Beyond this garden rose the turrets of the Hôtel de Bourbon, the residence of the princes of that branch till the day when the Constable's treason (after he was ruined by the confiscation of his possessions, decreed by Francis I., to avoid having to decide between him and his mother) put an end to the trial that had cost France so dear, by the confiscation of the Constable's estates.

This château, which looked well from the river, was not destroyed till the time of Louis XIV.

The Rue de l'Autruche ran from the Rue Saint-Honoré, ending at the Hôtel de Bourbon on the quay. This street, named de l'Autriche on some old plans, and de l'Austruc on others, has, like many more, disappeared from the map. The Rue des Poulies would seem to have been cut across the ground occupied by the houses nearest to the Rue Saint-Honoré. Authors have differed, too, as to the etymology of the name. Some suppose it to be derived from a certain Hôtel d'Osteriche (Osterrichen) inhabited in the fourteenth century by a daughter of that house who married a French nobleman. Some assert that this was the site of the Royal Aviaries, whither, once on a time, all Paris crowded to see a living ostrich.

Be it as it may, this tortuous street was made notable by the residences of certain princes of the blood, who dwelt in the vicinity of the Louvre. Since the sovereign had deserted the Faubourg Saint-Antoine, where for several centuries he had lived in the Bastille, and removed to the Louvre, many of the nobility had settled near the palace. The Hôtel de Bourbon had its fellow in the old Hôtel d'Alençon in the Rue Saint-Honoré. This, the palace of the Counts of that name, always an appanage of the Crown, was at this time owned by Henri II.'s fourth son, who subsequently took the title of Duc d'Anjou, and who died in the reign of Henri III., to whom he gave no little trouble. The estate then reverted to the Crown, including the old palace, which was pulled down. In those days a prince's residence was a vast assemblage of buildings; to form some idea of its extent, we have only to go and see the space covered by the Hôtel de Soubise, which is still standing in the Marais. Such a palace included all the buildings necessary to these magnificent lives, which may seem almost problematical to many persons to see how poor is the state of a prince in these days. There were immense stables, lodgings for physicians, librarians, chancellor, chaplains, treasurers, officials, pages, paid servants, and lackeys, attached to the Prince's person.

Not far from the Rue Saint-Honoré, in a garden belonging to the Hôtel, stood a pretty little house built in 1520 by command of the celebrated Duchesse d'Alençon, which had since been surrounded with other houses erected by merchants. Here the King had installed Marie Touchet. Although the Duc d'Alençon was engaged in a conspiracy against the King at that time, he was incapable of annoying him in such a matter.

As the King was obliged to pass by his lady's door on his way down the Rue Saint-Honoré, where at that time highway robbers had no opportunities within the Barrière des Sergents, he could hardly avoid stopping there. While keeping a lookout for some stroke of luck—a belated citizen to be robbed, or the watch to be thrashed—the King scanned every window, peeping in wherever he saw lights, to see what was going on, or to overhear a conversation. But he found his good city in a provokingly peaceful state. On a sudden, as he came in front of the house kept by a famous perfumer named René, who supplied the Court, the King was seized with one of those swift inspirations which are suggested by antecedent observation, as he saw a bright light shining from the topmost window of the roof.

This perfumer was strongly suspected of doctoring rich uncles when they complained of illness; he was credited at Court with the invention of the famous Élixir à successions—the Elixir of Inheritance—and had been accused of poisoning Jeanne d'Albret, Henri IV.'s mother, who was buried without her head having been opened, in spite of the express orders of Charles IX., as a contemporary tells us. For two months past the King had been seeking some stratagem to enable him to spy out the secrets of René's laboratory, whither Cosmo Ruggieri frequently resorted. Charles intended, if anything should arouse his suspicions, to take steps himself without the intervention of the Police or the Law, over whom his mother would exert the influence of fear or of bribery.