In this supplement for Yggdrasill, our Norse heroes take to the sea in search of the coveted title "Saekonungar- King of the Sea"! Pirate or trader, mercenary or master of your own ship, captain or pilot, the northern seas offer themselves up to those brave enough to claim their destiny, drawn by the salt smell of the wind and the crack of the sails. In this supplement you will find: New professions linked to the sea. Information on the ships of Scandia. Rules for naval combat. Background on the neighbouring peoples, including the Angles and the Finns. The genealogy of the kingdoms of the north during the Yggdrasill campaign. An overview of the ongoing events across the kingdoms of Scandia. The continuation of the epic Yggdrasill campaign. A stand-alone adventure that can be used on its own or as an interlude in the campaign. Kings of the Sea! Here legends are born!