Shield Maiden (The Four Masters Series, #2)

In a portent of strife to come, late winter weather lashes the southwest of Ireland. Rannal's sister, Gudrun, arrives on a lonely island in the Sionainne Estuary among a Viking invasion fleet commanded by the former King of the Foreigners in Munster. Ivar intends to reclaim his dominion, but his plan will trigger the rise in opposition of Ireland's first national hero, Brian Boru. The turbulent struggle between these two rivals will frame decades of subsequent history as the Imperator Scott...