Clifford, James L. Hester Lynch Piozzi (Mrs. Thrale). Oxford: Clarendon Press, 1952, 493 p.
Hyde, Mary. The Impossible Friendship: Boswell and Mrs. Thrale. Cambridge, Mass.: Harvard University Press, 1972, 188 p.
Examines the relationship between James Boswell, Piozzi, and her first husband, Henry Thrale, through their written correspondence and their experiences with one another.
—. The Thrales ofStreatham Park. Cambridge, Mass.: Harvard University Press, 1977, 373 p.
(The entire section is 486 words.)