| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Optimism An Essay | Keller, Helen, 1880-1968 | en | 2010-03-13 | ||||
| Gleams of Sunshine Optimistic Poems | Chant, Joseph Horatio, 1837-1928 | en | Canadian poetry; Christian poetry | 2008-02-13 |