Harald learns a devastating secret. The group encounters a dangerous stranger. Harekr reveals his true intentions for the future to Freydis in Jomsborg.
The travelers make a deadly miscalculation on the way to Constantinople. Olaf sets off after Harald, and Emma’s paranoia pushes her over the edge.
While preparing for a journey to Constantinople, Harald assembles an unlikely crew, each with their own motives. Emma suspects Godwin of treachery.
Olaf lands in a terrible position after Forkbeard invades Kattegat. In hiding, Freydis and Harald must decide whether to fight for the throne or flee.
Leif says a painful goodbye. Harald’s new love is not what she seems. A key battle comes to an end, but the war to rule over Norway is just beginning.