The document provides background information on the epic poem Beowulf, including a summary of its main characters and events. Beowulf, a Geatish hero, comes to the aid of Danish king Hrothgar by defeating the monster Grendel, who has been attacking Hrothgar's mead hall. Beowulf later defeats Grendel's mother, who seeks revenge. In his later years, Beowulf becomes king and slays a dragon that has been terrorizing his kingdom, but is fatally wounded in the battle. The document also discusses elements of Anglo-Saxon poetry and culture reflected in the epic.