For an online collection of texts by John Henry Newman, please visit: http://www.newmanreader.org Some printed texts that may be useful to those wishing to learn more about Newman's include: On Newman's Life: By Newman himself: --Apologia pro Vita Sua, and Six Sermons, edited by Frank Turner (New Haven and London: Yale University Press, 2008) By other authors: --John Henry Newman: A Biography, by Ian Ker (New York: Oxford University Press, 1990) --John Henry Newman: The Challenge to Evangelican Religion, by Frank M. Turner (New Haven and London: Yale University Press, 2002) --Newman and His Age, by Sheridan Gilley (London: Darton, Longman, and Todd, 2002) On Newman's Thought in General: --The Achievement of John Henry Newman, by Ian Ker (Notre Dame: University of Notre Dame Press, 1990) --Cambridge Companion to John Henry Newman, edited by Ian Ker and Terrence Merrigan (Cambridge: Cambridge University Press, 2009) --John Henry Newman: A Mind Alive, by Roderick Strange (London: Darton, Longman, and Todd, 2008).  Republished in the United States as Newman 101: An Introduction to the Life and Philosophy of John Cardinal Newman (Notre Dame, IN: Ave Maria Press, 2008) --Newman (Outstanding Christian Thinkers Series), by Avery Cardinal Dulles (New York: Continuum, 2005) --Newman and the Common Tradition, by John Coulson (Oxford: The Clarendon Press, 1970) --Newman and the Modern World, by Christopher Hollis (London: Hollis and Carter, 1967) --Newman on Development, by Nicholas Lash (Sheperdstown, WV: Patmos Press, 1975) On Newman and the Idea of a University: By Newman himself: The Idea of a University, edited by Frank M. Turner (New Haven and London: Yale University Press, 1996) By other authors: The Idea of the University: A Re-examination, by Jaroslav Pelikan (New Haven and London: Yale University Press, 1992) On Newman's Philosophical Thought: By Newman himself: --An Essay in Aid of a Grammar of Assent, with an Introduction by Nicholas Lash (Notre Dame: University of Notre Dame Press, 1979) By other authors: --Communities of Informed Judgment: Newman's Illative Sense and Accounts of Rationality, by Frederick D. Aquino (Washington, DC: The Catholic University of America Press, 2004) --Philosophical Readings in Cardinal Newman, edited by James Collins (Chicago: Henry Regnery Company, 1961) On Newman's Theological Thought: By Newman himself: --Conscience, Consensus, and the Development of Doctrine: Revolutionary Texts by John Henry Cardinal Newman, edited by James Gaffney (New York: Doubleday, 1992) --An Essay on the Development of Christian Doctrine, with a Foreword by Ian Ker (Notre Dame: University of Notre Dame Press, 1989) --Fifteen Sermons Preached Before the University of Oxford (Notre Dame: University of Notre Dame Press, 1998) By other authors: --The Argument from Conscience to the Existence of God according to J.H. Newman, by Adrian J. Boekraad and Henry Tristram (Louvain: Editions Nauwelaerts, 1961) --The Infallibility of the Laity, by Samuel D. Femiano (New York: Herder and Herder, 1967) --Newman the Theologian: The Nature of Belief and Doctrine as Exemplified by His Works, by J.H. Walgrave and A.V. Littledale (New York: Sheed and Ward, 1960) --What Will Dr. Newman Do?: John Henry Newman and Papal Infallibility 1865-1875, by John R. Page (Collegeville, MN: The Liturgical Press, 1994)