Oliver nodded. He wondered how he could ever have made that selfish resolution to run away.

"How did you know?" he asked.

"I had guessed it from—oh, various things. I am about the age of your Cousin Jasper, but I know more than he about people of your years from being Polly's father. I even had some idea of what was the immediate cause of your going." The boy flushed so guiltily that he went on, in kindly haste, "I am troubled about Jasper Peyton myself—yes, don't look surprised, I know him well enough to call him that. We all know one another in Medford Valley. I—I even work for him sometimes. Now tell me what you think is wrong."

Oliver, as he set forth his tale, had a feeling that not all of it was new to his listener, but he hearkened attentively to all that the boy had to say, frowning when he heard of Anthony Crawford's insistent and disagreeable visits.

"Your cousin doesn't know how to deal with a man like that," he commented. "He is too upright himself to know the mean, small, underhand ways that such a person will take to get what he wants. I know Anthony Crawford, too, and what he is trying to accomplish. It will take all of us, every one, to beat him. But we will, Oliver, I vow we will."

"What can we do, what can I do?" the boy persisted. He felt ready to accomplish great things at once. "And can't you explain to me what it is all about?"

To his great disappointment, the other shook his head.

"I feel that if your cousin does not wish to tell you himself, I ought not to," he said, "though I should like you to know. But there are two things that you can do. One is not to be impatient with your cousin when he makes tactless mistakes about—about how you are to be entertained. He depends on you and Janet for a little cheerfulness in his house."

"That isn't much to do," observed Oliver. "I hope the other is more."

"It is only this. To borrow a boat from John Massey—can you manage a sailboat? Good, I thought you looked like the sort of boy who could—and take a cruise up and down Medford River where it skirts that level farming land in the valley. I want you to bring me word of how the dikes are holding. You may not see what bearing that has upon the matter, but I assure you it means a great deal. Anthony Crawford thinks that he is a very clever man, but he is preparing a pitfall for himself, unless I am very much mistaken. And you and I may be at hand to see him tumble into it. The only thing is to see that he doesn't harm others as well as himself."