Read it through once

And he nailed that shingle to a lath, and stood the lath up four or five foot in front of the wigwam. Jim was satisfied. He said it was a sight better than lying tied a couple of years every day, and trembling all over every time there was a sound. The duke told him to make himself free and easy, and if anybody ever come meddling around, he must hop out of the wigwam, and carry on a little, and fetch a howl or two like a wild beast, and he reckoned they would light out and leave him alone. Which was sound enough judgment; but you take the average man, and he wouldn’t wait for him to howl. Why, he didn’t only look like he was dead, he looked considerable more than that.