ESRB Rating: RATED M FOR MATURE. May contain content suitable for persons ages 17 and older. Visit www.esrb.org for rating information. God of War's series: The Lost Pages of Norse Myth is rooted in an ancient tome called the Prose Edda. But some of its stories were lost to time. Join host Jason Weiser for a look at these Lost Pages--the saga of a vengeful god in a foreign land.