Alice started when she recognized the midnight intruder, and a second deeper look into his countenance made her brave heart recoil, while with a sinking sensation her breath almost stopped. It was but a momentary weakness, however, followed by vigorous reaction.

"What are you here for, sir?" she demanded. "What do you want?"

"I am neither a burglar nor a murderer, Mademoiselle," he responded, lifting his hat and bowing, with a smile not in the least reassuring.

"You look like both. Stop where you are!"

"Not so loud, my dear Miss Roussillon; I am not deaf. And besides the garrison needs to sleep."

"Stop, sir; not another step."

She poised herself, leaning slightly backward, and held the iron ball in her right hand ready to throw it at him.

He halted, still smiling villainously.

"Mademoiselle, I assure you that your excitement is quite unnecessary. I am not here to harm you."

"You cannot harm me, you cowardly wretch!"