In the bitter winter of 1847, The Star of the Sea sets sail from Ireland for New York. Amongst the passengers are a maidservant with a devastating secret, bankrupt Lord Merridith and his family, an aspiring novelist and a maker of revolutionary ballads. All in search of a new home in the Promised land, each is yet connected more deeply than they can possibly know... and a camouflaged killer is stalking the decks, hungry for vengeance and absolution.