Thanks!
"Hattu Mountain is a historical location for the http://elderscrolls.wikia.com/wiki/Redguards. It is the location where the legendary hero, http://elderscrolls.wikia.com/wiki/Frandar_Hunding, author of the http://elderscrolls.wikia.com/wiki/Book_of_Circles, was sought out by the http://elderscrolls.wikia.com/wiki/Sword_Singers. At this time, the Sword Singers were under attack by the autocratic rulers of Hammerfell."