This Epic Poem Tells The Story Of Beowulf, A Warrior Who Becomes Famous By Helping Hrothgar, King Of The Danes. Beowulf Kills First Grendel, A Horrible Demon Who Terrorizes The Danes Every Night, And Then Grendel?s Vengeful Mother. Beowulf Returns To His Own Country To Become King. Late In Life He Decides To Fight A Dangerous Dragon And?