Hakon Haraldsson took their father’s throne. Now the sons of Erik Bloodaxe have come to get it back.⠀ ⠀ It is 954 A.D. and a tempest is brewing in the North.⠀ ⠀ Twenty summers before, Hakon Haraldsson wrested Norway’s throne from his murderous brother, Erik Bloodaxe, but he failed to rid himself of Erik’s family. Now the sons of Erik have come to reclaim Erik’s realm and avenge the wrong done to their father and their kin.⠀ ⠀ They do not come alone. With them marches an army of sword-Danes…