Originally published by 1984 Justice and Mercy in Piers Plowman provides a clear and informative introduction to the complexities of Langland's Piers Plowman. It identifies Langland's major concerns and shows in detail, passus by passus, how these are developed by him in the first part of the poem - the Visio. It offers a close reading of the text and draws parallels where relevant with other medieval writings. There...