Sir Gawain and the Green Knight is probably the most skillfuly told story in the whole of the English Arthurian cycle. Originating from the north-west midlands of England, it is based on two ancient Celtic motifs--the Beheading and the Exchange of Winnings--brought together by the anonymous 14th century author. Acclaimed poet Keith Harrison's new translation uses a modern alliterative pattern which subtly echoes the music of the original at the same time it strives for fidelity. This is the most generously annotated edition available, complete with a detailed introduction which situates the work in the context of Arthurian Romance and analyzes its poetics and narrative structure.