But Anne scarcely heard him. She was staring at the clock in amazement. It was half-past three! Just twelve hours since—She repressed a violent shudder.

"Don't be shocked any!" besought Lucas in his easy drawl. "I'm often awake at this hour. I guessed you wouldn't sleep if we woke you to go to your room, and I didn't quite like the thought of being down here out of reach. You are not vexed with me, I hope?"

"No," she said. "I am not vexed."

But she looked at him very strangely, as if that were not all she desired to say.

"Dimsdale has been in and out," he said, "keeping the fire going. He and one of the others are watching upstairs. But all is quiet there. Sir Giles has been asleep ever since the doctor left."

Anne got up slowly. "You look very uncomfortable," she said.

He smiled up at her. "My dear Lady Carfax, I am all right. The advantage of this position is that one can rise at a moment's notice."

As if to demonstrate the truth of this he rose, but not without considerable effort.

"Ah, please don't!" she said, putting out a quick, restraining hand. "It hurts me to see you suffer on my account. It was too kind of you—much too kind—to stay with me like this. You will never know how much you have helped me, and I thank you for it with all my heart. Now please sit down again, and let me wait upon you for a change. Have you had anything to eat or drink?"

He sat down again, looking quizzical. "I have been waiting for my hostess to join me," he said.