The work starts with a blade set true and a plow that answers the first turn of the wheel — steel meeting pavement, boots on a cold walkway, hands that know a driveway by its corners in the dark. Accurate Landscape & Snow Management handles snow removal in Manchester, New Hampshire, where storms slide up the Merrimack Valley in the small hours and the brick of the millyard goes soft and white before anyone is awake to see it. There is a real satisfaction in a drive opened before the first commuter reaches for the keys: banks squared off, the asphalt dark and honest again, the path to the door cut clean to its edge. The city climbs its hills, the river runs black between snowfields, and the morning is simply allowed to happen. That is the whole of the craft — a place kept passable, and lovelier for being kept.