"Olaf the Glorious" is a historical novel written by Robert Leighton that tells the story of Olaf Haraldson, a Viking prince who becomes the king of Norway in the early 11th century. The novel follows Olaf's journey as he grows from a young, ambitious warrior to a powerful and respected king. Along the way, he faces numerous challenges, including battles with rival clans, conflicts with the Christian church, and struggles to maintain his own morality...