"Into the street outside the jail’s main wall, workmen came straggling at this solemn hour, in groups of two or three, and meeting in the center, cast their tools upon the ground and spoke in whispers. Others soon issued from the jail itself, bearing on their shoulders planks and beams: these materials being all brought forth, the rest bestirred themselves, and the dull sound of hammers began to echo through the stillness. Here and there among this knot of laborers, one, with a lantern or a smoky link, stood by to light his fellows at their work; and by its doubtful aid, some might be dimly seen taking up the pavement of the road, while others held great upright posts, or fixed them in the holes thus made for their reception. Some dragged slowly on, towards the rest, an empty cart, which they brought rumbling from the prison-yard; while others erected strong barriers across the street. All were busily engaged. Their dusky figures moving to and fro, at that unusual hour, so active and so silent, might have been taken for those of shadowy creatures toiling at midnight on some ghostly unsubstantial work, which, like themselves, would vanish with the first gleam of day, and leave but morning mist and vapor."