"Pray banish your gloomy thoughts, my friend," said he. "I leave you, so that you may be perfectly free to go on with your mysterious project; but I confess that until eight o'clock to-morrow, I shall be very anxious and shall find it hard to sleep. But it will be principally because of the obscurity which hides your operations from me. Something tells me that I shall see you again; therefore I will not say adieu."

"Thanks for the augury, Monseigneur," said Gabriel; "for if you see me again, it will be in Calais when it shall have become a French city."

"And in that event," said the duke, "you can fairly boast of having rescued the honor of France, and mine as well, from bitter peril."

"Small craft, Monseigneur, sometimes save large men-of-war," said Gabriel, bowing.

The Duc de Guise, at the door of the tent, gave Gabriel's hand a cordial grasp, and withdrew in deep thought to his headquarters.

CHAPTER XVII
OBSCURI SOLA SUB NOCTE

When Gabriel returned to his seat after escorting Monsieur de Guise to the door, he made a sign to Martin-Guerre, who at once left his occupation and went out, seeming to need no further instructions.

The squire came back after about fifteen minutes, accompanied by a pale, emaciated individual, whose clothes were almost falling from his body.

Martin approached his master, who was again absorbed in thought. The other occupants of the tent were playing or sleeping, as their fancy dictated.