"True as I kneel before you." And, springing to her feet, La Marmotte went on: "But there is no time to waste; come—come at once. A—h!" For the loud report of the arquebus, and Pierrebon's angry shout, rang out; then followed the rasping of swords, and the two stood speechless, staring at each other.

But mademoiselle was brave, and she came to herself.

"Oh! they are killing him." And she flew to the door, but La Marmotte clung to her. "Not that way! There is dreadful work there! Here!—come here with me!"

So saying she strove to drag mademoiselle back; but the latter, with a strength surprising in one so slight, freed herself, and slipping past La Marmotte made for the corridor. Down this she ran, almost brushing against a figure crouching behind the arras—a figure skulking there like the evil thing it was. It was Simon, who had heard the shot too, and overcome by his fierce impatience had come forth from his chamber, poniard in hand. As the girl passed he made a half movement towards her, like the spider about to pounce upon his prey. But La Marmotte was following, and he drew back, and watched the two figures speeding down the gallery, and then they halted suddenly, for the clashing ceased, and there was the thud of a heavy body falling. Through the partly-open door of the supper-room a banner of light fell crosswise on the corridor, throwing into relief the figures of the two women standing side by side with blanched faces, and for the moment there was an awful stillness.

"Well thrust, Trotto!" shouted Simon from his lurking-place, too sure of the issue, and then he started back with a sickening chill.

He had heard my voice as I stepped out and called to mademoiselle. And she, who was but an arm's length away, sprang forward.

"Here! here! Oh! what has happened?"

"It has happened that we have come into the house of murder," I replied; and then, my eyes falling on La Marmotte, I said, as I pointed to the room within: "He needs all your care; go to him."

La Marmotte shrank back at my look and tone, and then cried out: "I am innocent—I swear it."

"Go to him!" I said; and turning to mademoiselle: "Come! we have not a moment to lose."