The outlaws of medieval legend - Keen, Maurice Hugh (Routledge, 2000)
Keywords: Ballads, English--England--History and criticism; England--Social conditions--1066 - 1485; English literature--Middle English, 1100 - 1500--History and criticism; English romances--History and criticism; Legends--England; Outlaws in literature; Outlaws--England--History--To 1500; Robin Hood--Legendary character in literature; Social history--Medieval, 500 - 1500