Corvus Gunnarson returns home after a period of exile to find his parents murdered and his two sisters captured by the ruthless warlord Wulfric Cold-blood. Corvus swears an oath of vengeance and sets out to find Wulfric and rescue his sisters. His quest takes him on a journey from the fjords of Norway to the shores of Saxon England and beyond. On his journey he encounters giant sea serpents, armies of warriors, knights and shape-shifting berserker wolves. A thrilling, epic tale of bravery, honour and revenge.