The adventures and challenges of Sir Gawain, King Arthur's nephew and a knight at the Round Table, including his duel with the mysterious Green Knight, are among the oldest and best known of Arthurian stories. Here the distinguished author and poet John Gardner has captured the humor, elegance, and richness of the original Middle English in flowing modern verse translations of this literary masterpiece. Besides the tale of Sir Gawain and the Green Knight, this edition includes two allegorical poems, "Purity" and "Patience"; the beautiful dream allegory "Pearl"; and the miracle story "Saint...