From what has been said, it will be seen that the Latin poems attributed to Walter Mapes, and the Collection of Political Songs, form an introduction to the Vision of Piers Ploughman. It seems clear that the writer was well acquainted with the former, and that he not unfrequently imitates them. The Poem on the Evil Times of Edward II. already alluded to (in the Political Songs) contains within a small compass all his chief points of accusation against the different orders of society. But a new mode of composition had been brought into fashion since the appearance of the famous "Roman de la Rose," and the author makes his attacks less directly, under an allegorical clothing. The condition of society is revealed to the writer in a dream, as in the singular poem just mentioned, and as in the still older satire, the _Apocalypsis Goliæ_; but in Piers Ploughman the allegory follows no systematic plot, it is rather a succession of pictures in which the allegorical painting sometimes disappears altogether, than a whole like the Roman de la Rose, and it is on that account less tedious to the modern reader, while the vigorous descriptions, the picturesque ideas, and numerous other beauties of different kinds, cause us to lose sight of the general defects of this class of writings. Piers Ploughman is, in fact, rather a succession of dreams, than one simple vision. The dreamer, weary of the world, falls asleep beside a stream amid the beautiful scenery of Malvern Hills. In his vision, the people of the world are represented to him by a vast multitude assembled in a fair meadow; on one side stands the tower of Truth, elevated on a mountain, the right aim of man's pilgrimage, while on the other side is the dungeon of Care, the dwelling place of Wrong. In the first sections (_passus_) of the poem are pictured the origin of society, the foundation and dignity of kingly power, and the separation into different classes and orders. In the midst of his astonishment at what he sees, a fair lady, the personification of "holy church," approaches, to instruct the dreamer. She explains to him the meaning of the different objects which had presented themselves to his view, and shows by exhortations and examples the merit of content and moderation, the danger of disobedience (exemplified in the story of Lucifer's fall), and the efficacy of love and charity. In the midst of his conversation with his instructor, a lady makes her appearance on the scene. This is lady Mede, the personification of that mistaken object at which so large a portion of mankind direct their aim--the origin of most of the corruptions and evil deeds in the world--not the just remuneration of our actions which we look forward to in a future life, but the reward which is sought by those who set all their hopes on the present. Holy Church now quits the dreamer, who is left to observe what is taking place amid the crowd in the field. (_Passus II._) They all pay their court to lady Mede,