| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Thus Spake Zarathustra A book for all and none | Nietzsche, Friedrich Wilhelm, 1844-1900 | en | Common, Thomas [Translator] | Superman (Philosophical concept); Philosophy | 1999-12-01 | ||
| Man and Superman | Shaw, Bernard, 1856-1950 | en | 2006-03-22 |