Konungar: War of Crowns #2 — Sylvain Runberg

In the Viking kingdom of Alstavik, a violent civil war rages between two brothers who claim succession to their father’s throne. Now an old foe, in the form of the Centaurs, has returned to the kingdom to wreak havoc. Princess Elfi has battered an uneasy alliance between her feuding brothers in order to combat the Centaurs. But how long can that ceasefire last with Rildrig working on creating an army of Berserkers to take on ALL his enemies…?