Wallace Stevens and the Pennsylvania Keystone represents the definitive work on origins as they appear in Stevens's poetry. Author Thomas Francis Lombardi, a poet himself, traces Stevens's originary influences - place, family, tradition, the feminine, ethnic heritage, and religious roots - against the cosmopolitan influences of Cambridge and New York and demonstrates the extent to which Stevens's formative and early adult years shaped his entire life and influenced the grand sweep of his poetry.
That influence spread itself across Stevens's entire canon, from the early verse through Harmonium, Ideas of Order, Parts of a World, Notes toward a Supreme Fiction, Transport to Summer, The Auroras of Autumn, The Rock, and finally Opus Posthumous. Though Lombardi acknowledges the importance of the global presence in Stevens's poetry, he argues that the hallmark of the poet's vision is the presence of his Pennsylvania provincialism and the increasing significance he attached to his roots as he grew older.
Stevens's life epitomized a personal and irresistible rite of passage toward origins, a universal odyssey that sensitive people undertake over the course of their lives - the ethnocentric pull toward the native experience. That attraction to his native soil would inform much of the content of his poetry. To this end, he wished to be one with his ancestors for the reason of experiencing a sense of identity with the provincial past, not in spite of, but because of it. Without an adequate understanding of this relationship, no in-depth comprehension of Stevens's poetry seems possible.

Thomas Francis Lombardi has taught writing and literature in the Humanities Department at Holy Family College in Philadelphia for three decades.