He returned to Bath the 1st of June, and ten days later they all embarked for Boston,--as it happened, by a pleasant coincidence, with the same captain with whom they had left America seven years before. Mrs. Hawthorne’s sister, Mrs. Horace Mann, prepared their house at Concord for their reception, and there they arrived at the summer solstice. The good people of Concord had been mightily stirred up that spring, by an attempt to arrest Frank B. Sanborn and carry him forcibly to Washington,--contrary to law, as the Supreme Court of the State decided the following day. The marshal who arrested him certainly proceeded more after the manner of a burglar than of a civil officer, hiding himself with his _posse comitatus_ in a barn close to Sanborn’s school-house, watching his proceedings through the cracks in the boards, and finally arresting him at night, just as he was going to bed; but the alarm was quickly sounded, and the whole male population of the place, including Emerson, turned out like a swarm of angry hornets, and the marshal and his posse were soon thankful to escape with their bones in a normal condition. A few nights later, the barn, which was owned by a prominent official in the Boston Custom House, was burned to the ground (the fire-company assisting), as a sacrifice on the altar of personal liberty. The excitement of this event had not yet subsided when the arrival of the Hawthorne family produced a milder and more amiable, but no less profound, sensation in the old settlement; and this was considerably increased by the fact that for the first month nothing was seen of them, except a sturdy-looking boy fishing from a rock in Concord River, opposite the spot where his father and Channing had discovered the unfortunate school-mistress. Old friends made their calls and were cordially received, but Hawthorne himself did not appear in public places; and it was soon noticed that he did not take the long walks which formerly carried him to the outer limits of the town. He was sometimes met on the way to Walden Pond, either alone or in company with his son; but Bronson Alcott more frequently noticed him gliding along in a ghost-like manner by the rustic fence which separated their two estates, or on the way to Sleepy Hollow. When the weather became cooler he formed a habit of walking back and forth on the hill-side above his house, where the bank descends sharply like a railroad-cut, with dwarf pines and shrub oaks on the further side of it. He wore a path there, which is described in “Septimius Felton,” and it is quite possible that the first inception of that story entered his mind while looking down upon the Lexington road beneath him, and imagining how it appeared while filled with marching British soldiers.