Beowulf: The Monsters and the Critics give it a powerful effect. He rebuts suggestions that the poem is an epic or exciting narrative, likening it instead to a strong masonry structure built of blocks that fit together. He points out that the poem's theme is a serious one, mortality, and that the poem is in two parts: the first on Beowulf as a young man, defeating Grendel and his mother; the second on Beowulf in old age, going to his death fighting the dragon. The work has been praised by critics including the poet and "Beowulf" translator Seamus Heaney. Michael D. C. Drout called it the
The dragon (Beowulf) the beast, the thanes flee in terror, leaving only Wiglaf to battle at Beowulf's side. When the dragon wounds Beowulf fatally, Wiglaf slays it. This depiction indicates the growing importance and stabilization of the modern concept of the dragon within European mythology. "Beowulf" is the first piece of English literature to present a dragonslayer. Although many motifs common to the "Beowulf" dragon existed in the Scandinavian and Germanic literature, the "Beowulf" poet was the first to combine features and present a distinctive fire-breathing dragon. The "Beowulf" dragon was later copied in literature with similar themes such as J. R. R.