| title | creator | language | description | tableOfContents | contributor | subject | created |
| Contributions to the Theory of Natural Selection
A Series of Essays | Wallace, Alfred Russel, 1823-1913 | en | | | | | 2007-08-29 |
| Three Contributions to the Theory of Sex | Freud, Sigmund, 1856-1939 | en | | | Brill, A. A. (Abraham Arden), 1874-1948 [Translator] | | 2005-02-08 |
| The Prose Works of Jonathan Swift, D.D. — Volume 09
Contributions to The Tatler, The Examiner, The Spectator, and The Intelligencer | Swift, Jonathan, 1667-1745 | en | Includes contributions to The Tatler, The Examiner, The Spectator, and The Intelligencer | | | | 2004-08-13 |