Helgi's Saga is an adventure novel set at the end of the 10th century in Norway and on the shores of the Baltic, when the throne of Norway goes to Olaf Tryggvason, a renowned Viking and devout Christian. Not all Norwegians agree with the policy of Christianization that Olaf pursues with fire and sword. For those who chose exile, the only chance to return to their homeland is to defeat Olaf. “Helgi’s Saga” is a stylization of the Scandinavian sagas and follows the laws of the genre. In the novel you will not find descriptions of nature or thoughts of the characters. But there are a lot of battles and fights in it. Norwegians, Danes, Swedes, Balts, Western and Eastern Slavs - those tribes that inhabited the Baltic coast in ancient times - appear before readers as they are described in the sagas and the few historical works that have come down to us.