Beowulf, an epic poem attributed to an unknown author, chronicles the heroic deeds of a Geat warrior who first aids the Danes against the monster Grendel and later becomes king of the Geats. The narrative, set in the 6th century, intertwines themes of loyalty, bravery, and the coexistence of paganism and Christianity, as Beowulf battles Grendel, Grendel's mother, and a dragon in his later years. Ultimately, Beowulf's legacy as a noble hero exemplifies the values of his society, culminating in his heroic death and subsequent royal funeral.