He did not answer her. She glanced toward him, wondering at his silence and rigid attitude. His eyes were still bent upon the three men, and there was a hard, strained look in his white face. While she was watching him she saw a spasm of what seemed almost like physical pain pass across his countenance. Certainly this was no unfeeling man. In his way he seemed as deeply moved as she herself was.

They were quite close now, and she had a good view of the stranger. He did not look, by any means, a person to be afraid of. In all her life she thought she had never seen such a handsome old gentleman—and gentleman he most assuredly was. His hair was quite white, and his beard—carefully trimmed and pointed after the fashion of one of Velasquez' pictures—was of the same color. Yet his walk was upright and vigorous, and he carried himself with dignity. His high forehead, and rather long, oval face, with its delicate, clearly cut features, had at once the stamp of intellect and benevolence, and, as though preserved by careful and refined living, had still much of the freshness of youth. He was dressed in a rough tweed walking-suit, with gaiters and thick boots, and carried under his arm a somewhat ponderous book, and a botanical specimen case. Helen felt a woman's instinctive liking for him before she had even heard him speak.

"Have you thought us long, Helen?" her father exclaimed anxiously. "We haven't seen anything of the scoundrel, but Heggs was fortunate enough to meet Sir Allan Beaumerville on the moor, and he very kindly offered to return."

Sir Allan was on his knees by the body before Mr. Thurwell had finished his sentence. They all watched his brief examination.

"Poor fellow! poor fellow!" he exclaimed in a shocked tone. "That wretched thing"—lightly touching the handle of the dagger—"is clean through his heart. It was a strong, cruel arm that drove that home. Nothing can be done, of course. He must have died within a few seconds!" He rose from his knees and looked around. "What is to be done with the body?" he asked. "It must be removed somewhere. Sir Geoffrey Kynaston, did you say it was? Dear me! dear me! I knew his sister quite well."

"She is not far away," Mr. Thurwell said. "She and my daughter were awaiting luncheon for us on the cliffs yonder, when this horrible thing occurred. Lathon went back to look for her. We were afraid that she might follow us here. She was very fond of her brother, and he had only just returned home after many years' traveling."

"Poor fellow!" Sir Allan said softly. "But about moving him. Who lives in that queer-looking place yonder?"

Mr. Thurwell, who knew his tenant by sight, although they had never spoken, looked at him and hesitated. Sir Allan did the same.

"That is where I live," Mr. Brown said slowly. "If Mr. Thurwell thinks well, let him be taken there."

He spoke without looking round or addressing any one in particular. His back was turned upon the celebrated physician.