"I'll go out with you, of course, Brierly," he said, and there was a world of sympathy, as well as complete understanding in his tone. "But first, I want to ask you to show yourself as little as possible upon the streets, for a few days to come at least, and then only in the company of the doctor or myself, and not to go out evenings at all unless similarly attended. It will be irksome, I know, but I believe it important, and I must ask this of you, too, without explanation, for the present at least."

The young man looked at him for a moment, earnestly and in silence.

"Do you ask this for reasons personal to myself, or because it seems to you to be for the interest of the investigation?" he asked slowly.

Ferrars smiled. "You're as able to take care of yourself as any man I know, Brierly," he said, with frank conviction. "It's for the interest of the case that we—and especially you—keep ourselves as much aloof as possible from questions and curiosity. There is another reason which I cannot give just yet."

"As you will. I have put myself and my brother's vindication in your hands, Mr. Ferrars, and I shall do nothing, be sure, to hinder your progress." As they passed out Brierly paused under the shadow of the porch. "May I ask if you have put the same embargo upon Miss Grant?" he questioned.

"I have, yes. Glenville must know what we wish it to know, and not a syllable more."

"Ah! I like that."

"Why?"

"Because it sounds as if you had really found the end of your thread here."