"This lively book has no peers. . . . Readers seeking a one-stop shop for tools with which to engage with all things Piers could hardly do better than Calabrese's Introduction. . . . A] magnificent book."-Medieval Review "Provides a running summary of the poem through its three widely accepted 'versions, ' adding observations, lightly interpretive appreciations, and speculation about the author's reasons for various revisions. The readings are clarifying...