"Ay, there is still an if," replied the Duke. "Well, sir, what is the condition?"

"It is, my Lord," said the Abbé after a pause, in which it was evident that he considered the way he was to put his demand, "It is, that the Duke of Epernon will pledge me his princely word, that as far as his power and influence go, he will support my claim to the hand of Mademoiselle de Clairvaut."

The Duke actually started back with surprise; and, forgetting altogether the splendid future with which the Abbé had been endeavouring to invest his pretensions, he exclaimed, in a tone of anger and contempt that chafed and galled the spirit of the ambitious man with whom he spoke, "Yours,--yours? Abbé de Boisguerin? you, a poor preceptor in your cousin's house, an insignificant churchman, unbeneficed and unknown--you, to lay claim to the heiress of Clairvaut, a niece of the Guise, a lady nor far removed from a sovereign house? On my soul and honour, I mind me to write to Villequier at once, and bid him marry his cousin to this young Marquis out of hand, in order to save your brains from being cracked altogether!"

"Villequier can marry his cousin to no one," answered the Abbé, "without my full consent. No, nor can the King either!"

"Mort-bleu!" exclaimed Epernon with a scornful laugh. "Vanity and ambition have driven the poor man mad. Get you gone, Monsieur de Boisguerin; get you gone! I shall not trust with any mighty faith to your fine prophecies."

Though the Abbé de Boisguerin felt no slight inclination to put his hand into his bosom, and taking forth the dagger that lay calmly there, to plunge it up to the hilt in the heart of Epernon, he showed not in the slightest degree the wrath which internally moved him. Nay, the great object that he had in view made him in some degree conquer that wrath, and he replied, "Well, my good Lord, I will get me gone. But, before I go, you shall hear another warning, which may enable you to judge whether my divinations are false or not. It is destined that, in the course of today or to-morrow, you should encounter a great peril. Remember my words! be upon your guard! and take measures to ensure yourself against danger! Go not out into the streets scantily attended----"

"Oh no!" replied the Duke with a sneer. "I do not trust myself alone in the streets and high roads without a footboy to hold my horse, like the noble aspirant to the hand of Mademoiselle de Clairvaut. I am not so bold a man, nor so loved of the people; and as to chance perils, I fear them not."

"Your acts on your own head, my Lord Duke!" replied his companion. "I give you good day." And turning away abruptly, he passed out of the room through the long corridor, and part of the way down the stairs which led to the court of the guard.

He was scarcely half way down, however, when some sounds which he heard coming from the other side of the building made him suddenly stop, listen, and then turn round; and, with a step of light, he retrod his way to the chamber where he had left the Duke.

Epernon was busy writing, and looking up fiercely, demanded "What now?"