This document provides an introduction to British literature by discussing the epic poem Beowulf. It describes some key characteristics of epic heroes like Beowulf, including superhuman strength, magical weapons, perilous journeys, and boastfulness. It also discusses the monster Grendel that Beowulf battles. The document provides historical context by describing the Anglo-Saxon tribes, their Old English language, and their conversion to Christianity, which may have influenced the poem's Christian references added later by monks. It encourages readers to look for these elements in Beowulf.