Small, almost imperceptible changes are rippling through the New England village of Grandville, altering it in ways its inhabitants cannot yet imagine. Laced through a narrative of one recent year in Grandville's history are stories that reach back to a 17th century family in Rotterdam, and 18th century migration by a farmer's lonely son in the Massachusetts Bay Colony, and a 19th century underground railway journey by a gifted runaway slave.Each episode comes to bear on the lives of Grandville's current residents. Does every event, no matter how small or distant in the past influence all events that follow?