"While in his company?" repeated Mrs. Craven, looking keenly at Sharpley.

"You think I should have prevented it, Mrs. Craven. Gladly would I have done so, but Frank was too quick for me. With a boy's curiosity he leaned over the precipice, lost his balance and fell."

"When did this happen—what day of the month?"

"It was the eighteenth of August."

Mrs. Craven remembered with joy that the letter which she had read, addressed to Ben Cameron, was dated a week later; it was a convincing proof of Frank's safety.

"You are sure that it was the eighteenth?"

"Yes, perfectly so," answered Sharpley, not, of course, seeing the drift of her question.

"Did you find Frank's body?" asked Mrs. Craven, with less emotion than Sharpley expected from the nature of the question.

"No," he answered, and immediately afterward wished he had said yes.