SOURCE: "Culmination of a Campaign," in Poe's Literary Battles: The Critic in the Context of His Literary Milieu, Duke University Press, 1963, pp. 132-89.
In a detailed analysis of the Poe-Longfellow literary war, Moss argues that Poe's evaluation of Longfellow's literary capabilities, though over-harsh at times, was ultimately accurate and based on carefully workedout critical principles.