books.google.fr - The revival of alliterative poetry in the fourteenth century, which culminated in the major masterpieces of Sir Gawain and the Green Knight, Pearl and Piers Plowman, poses many problems for the historians of literature. As a result, the poems have tended to be studied in isolation, and their poetic context...http://books.google.fr/books/about/The_Alliterative_Revival.html?hl=fr&id=JKmLm_3-hiMC&utm_source=gb-gplus-shareThe Alliterative Revival