| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Conditions of Existence as Affecting the Perpetuation of Living Beings | Huxley, Thomas Henry, 1825-1895 | en | 2001-11-01 | ||||
| The Existence of God | Fénelon, François de Salignac de la Mothe-, 1651-1715 | en | Morley, Henry, 1822-1894 [Editor] | 2004-02-01 |