Majestic story (4)
I believe the answer is:
epic
'majestic story' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for epic that I've seen before include "Film or book on a grand scale" , "Tale of heroic deeds" , "Long poem etc" , "Long narrative poem telling of a hero's deeds" , "Long classic film" .)