When Cnut dies in 1035 England has enjoyed a period of stability, but the legacy of his bigamy is that his two widows are battling it out for dominance at court. Emma, the queen, had the legitimate son in Harthacnut, but he is out of the country meaning that Aelgifu's son, Harold Harefoot, gets the chance to rule. Will Aelgifu be able to cling on to power? Will Emma find a way to defeat her rival? Will King Harold I even get a look-in?