“I know of her.”

“What will Sarah say?”

“I believe she has been at you to turn over a new leaf, Blake.”

“So she has,” and the old man sighed.

“Then why don’t you do it?”

For a long time Blake was silent. Bob could see that he was undergoing a severe mental struggle. At last he heaved a long sigh.

“I will tell you all I know,” he said; “but you must promise to protect me against Barker.”

“I will do that.”

“If he found I had exposed him, he might kill me.”

“It will not be long before Barker is in prison, and the others with him.”