The Cambridge History of English and American Literature in 18 Volumes (1907–21).
Volume II. The End of the Middle Ages.
§ 2. Form of the Poems
Before taking up any of the problems just suggested, we may recall briefly certain undisputed facts as to the form of the poems. They are written throughout in alliterative verse of the same general type as that of Beowulf and other Old English poems, and, at first sight, seem to form one long poem, extant in versions differing somewhat from one another. As Skeat has conclusively shown in his monumental editions of the texts, there are three principal versions or texts, which he designates the A-text, the B-text and the C-text, or the Vernon, the Crowley and the Whitaker versions respectively. The A-text, or Vernon version, consists of three visions supposed to come to the author while sleeping beside a stream among the Malvern hills. The first of these, occupying the prologue and passus