| title | creator | language | description | tableOfContents | contributor | subject | created |
| A Practical View of the Prevailing Religious System of Professed Christians, in the Middle and Higher Classes in this Country, Contrasted with Real Christianity. | Wilberforce, William, 1759-1833 | en | | | | Christianity; Christianity -- Great Britain | 2008-06-06 |
| Esoteric Christianity, or The Lesser Mysteries | Besant, Annie Wood, 1847-1933 | en | | | | Theosophy; Mysticism; Christianity -- Miscellanea | 2008-10-16 |
| Christ, Christianity and the Bible | Haldeman, Isaac Massey, 1845-1933 | en | | | | Jesus Christ -- Divinity; Christianity -- 20th century | 2009-10-02 |
| Christianity and Greek Philosophy
or, the relation between spontaneous and reflective thought
in Greece and the positive teaching of Christ and His
Apostles | Cocker, B. F. (Benjamin Franklin), 1821-1883 | en | | | | Philosophy, Ancient; Christianity; Church history -- Primitive and early church, ca. 30-600 | 2008-12-20 |
| Philosophy and Religion
Six Lectures Delivered at Cambridge | Rashdall, Hastings, 1858-1924 | en | | Mind and matter -- The universal cause -- God and the moral consciousness -- Difficulties and objections -- Revelation -- Christianity. | | Philosophy and religion; Christianity | 2007-07-04 |
| Christianity and Progress | Fosdick, Harry Emerson, 1878-1969 | en | | | | Christianity; Progress | 2007-07-19 |
| Women of Early Christianity | | en | | | | | 2010-05-20 |
| Christianity and Islam in Spain (756-1031) | Haines, Charles Reginald | en | | | | | 2005-03-05 |
| Landmarks in the History of Early Christianity | Lake, Kirsopp, 1872-1946 | en | | | | | 2009-10-07 |
| The Grounds of Christianity Examined by Comparing The New Testament with the Old | English, George Bethune, 1787-1828 | en | | | | | 2005-06-01 |
| Pagan and Christian creeds: their origin and meaning | Carpenter, Edward, 1844-1929 | en | | | | Religion; Christianity and other religions; Paganism; Mythology | 1998-12-01 |
| A History of American Christianity | Bacon, Leonard Woolsey, 1830-1907 | en | | | | | 2006-12-22 |
| Oriental Religions and Christianity
A Course of Lectures Delivered on the Ely Foundation Before the
Students of Union Theological Seminary, New York, 1891 | Ellinwood, Frank F., 1826-1908 | en | | | | | 2005-02-01 |
| The Pursuit of God | Tozer, A. W. (Aiden Wilson), 1897-1963 | en | | | | God (Christianity) -- Worship and love; Spirituality | 2008-04-23 |
| Modern Substitutes for Christianity | Muir, Pearson McAdam | en | | | | | 2010-04-16 |
| Christentum als mystische Tatsache und die Mysterien des Altertums. English | Steiner, Rudolf, 1861-1925 | en | | | Collison, Harry [Editor] | Mysticism; Christianity and other religions; Mysteries, Religious; Anthroposophy | 2008-02-04 |
| The Silesian Horseherd - Questions of the Hour | Müller, F. Max (Friedrich Max), 1823-1900 | en | | | | Christianity; Church history; Religion; Logos (Philosophy); Logos (Christian theology) | 2008-01-15 |
| Bernard Shaw's Preface to Androcles and the Lion | Shaw, Bernard, 1856-1950 | en | | | | Prefaces; Essays; Christianity | 2003-05-01 |
| Christianity and Islam | Becker, C.H. | en | | | | | 2004-02-01 |
| Christianity and Ethics
A Handbook of Christian Ethics | Alexander, Archibald B. D. (Archibald Browning Drysdale), 1855-1931 | en | | | | | 2007-07-19 |
| Communism and Christianism
Analyzed and Contrasted from the Marxian and Darwinian Points of View | Brown, William Montgomery, 1855-1937 | en | | | | Communism; Christian socialism; Communism and Christianity | 2009-12-25 |
| Evidence of Christianity | Paley, William, 1743-1805 | en | | | | | 2005-01-24 |
| The Unknown Life of Jesus Christ
The Original Text of Nicolas Notovitch's 1887 Discovery | Notovitch, Nicolas, 1858- | en | | | | Jesus Christ -- Biography -- Apocryphal and legendary literature; Christianity and other religions -- Buddhism | 2009-07-01 |
| The War and the Churches | McCabe, Joseph, 1867-1955 | en | | The responsibility of the churches -- Christianity and war -- The apologies of the clergy -- The war and theism -- The human alternative. | | | 2006-06-22 |
| The Chief End of Man | Merriam, George Spring, 1843-1914 | en | | | | Christianity; Church history -- 19th century | 2007-08-22 |