"Yes, there is."

He pointed to a little door opening on a dark recess. In the shadow, he saw the first treads of a staircase as steep as a ladder.

"Please, my dear count," he said to Waldemar, who wanted to go up, "let me have the honor."

"Why?"

"There's danger."

He ran up and at once sprang into a low and narrow loft. A cry escaped him:

"Oh!"

"What is it?" asked the count, emerging in his turn.

"Here . . . on the floor. . . . Isilda. . . ."

He knelt down beside the girl, but, at the first glance, saw that she was simply stunned and that she bore no trace of a wound, except a few scratches on the wrists and hands. A handkerchief was stuffed into her mouth by way of a gag.