
Ascribed by some scholars to Robert de Borron, author of a romance in verse about Perceval. Cf. J.L. Weston. The legend of Sir Perceval. London, 1906-09. v. 2, p. 2-6.
The romance of Perceval in prose : a translation of the E manuscript of the Didot Perceval. Published by University of Washington Press in 1961. Publication and catalogue information, links to buy online and reader comments.