Barnard, John, John Keats, Cambridge University Press,

1987.

Bate, Walter Jackson, John Keats, Boston: The Bellknap

Press ofHarvard University Press, 1963.

Bloom, Harold, The Visionary Company: A Reading of English Romantic Poetry, Cornell University Press, 1971.

The Columbia History of British Poetry, edited by Carl Woodring, New York: Columbia University Press, 1994.

Keats, John, The Complete Poems, edited by John Barnard, Penguin, 1988.

Perkins, David, The Quest for Permanence: The Symbolism of Wordsworth, Shelley, and Keats, Harvard University Press, 1959.

Reeves, James, A Short History of English Poetry, 1340-1940, American edition, New York: E.P. Dutton & Co., 1962.

Ward, Aileen, "Between Despair and Energy," in John Keats, Octagon Books, 1982, pp. 292-300.