The Fall of Arthur recounts in verse the last campaign of King Arthur, who, even as he stands at the threshold of Mirkwood, is summoned back to Britain by news of the treachery of Mordred. Already weakened in spirit by Guinevere’s infidelity with the now-exiled Lancelot, Arthur must rouse his knights to battle one last time against Mordred’s rebels and foreign mercenaries. Powerful, passionate, and filled with vivid imagery, this unfinished poem reveals Tolkien’s gift for storytelling at its brilliant best.