Beowulf: The Monsters and the Critics most important article ever written about the poem. Scholars of Anglo-Saxon agree that the work was influential, transforming the study of "Beowulf". J. R. R. Tolkien's essay ""Beowulf": The Monsters and the Critics", initially delivered as a lecture in 1936, is regarded as a formative work in modern "Beowulf" studies. In it, Tolkien speaks against critics who play down the monsters in the poem, namely Grendel, Grendel's mother, and the dragon, in favour of using "Beowulf" solely as a source for Anglo-Saxon history. Tolkien argues that rather than being merely extraneous, these elements are key to the narrative and should
Old English literature which concludes Beowulf's fight with the monsters during his swimming match with Breca: Crowne drew on examples of the theme's appearance in twelve Anglo-Saxon texts, including one occurrence in Beowulf. It was also observed in other works of Germanic origin, Middle English poetry, and even an Icelandic prose saga. John Richardson held that the schema was so general as to apply to virtually any character at some point in the narrative, and thought it an instance of the "threshold" feature of Joseph Campbell's Hero's Journey monomyth. J.A. Dane, in an article (characterised by Foley as "polemics without rigour") claimed that