| title | creator | language | description | tableOfContents | contributor | subject | created |
| Personal Recollections of Pardee Butler | Butler, Pardee, 1816-1888 | en | | | | | 2004-07-21 |
| Mike Flannery On Duty and Off | Butler, Ellis Parker, 1869-1937 | en | | | | | 2005-03-09 |
| The Philosophy of the Weather
And a Guide to Its Changes | Butler, Thomas Belden | en | | | | | 2010-08-14 |
| The Humour of Homer and Other Essays | Butler, Samuel, 1835-1902 | en | | | Streatfeild, R. A. (Richard Alexander), 1866-1919 [Editor] | | 2004-06-01 |
| The Life of Hugo Grotius
With Brief Minutes of the Civil, Ecclesiastical, and Literary History of the Netherlands | Butler, Charles, 1750-1832 | en | | | | | 2004-11-13 |
| Selections from Previous Works
and Remarks on Romanes' Mental Evolution in Animals | Butler, Samuel, 1835-1902 | en | | | | | 2006-10-24 |
| Erewhon | Butler, Samuel, 1835-1902 | en | | | | Utopias; Philosophy | 1999-09-01 |
| God the Known and God the Unknown | Butler, Samuel, 1835-1902 | en | | | | God; Evolution | 2001-02-01 |
| The Thin Santa Claus
The Chicken Yard That Was a Christmas Stocking | Butler, Ellis Parker, 1869-1937 | en | | | Preston, May Wilson, 1873-1949 [Illustrator] | | 2006-03-06 |
| A Journey Through France in War Time | Butler, Joseph G. (Joseph Green), 1840-1927 | en | | | | World War, 1914-1918; France -- Description and travel | 2007-01-28 |
| The Water goats and other troubles | Butler, Ellis Parker, 1869-1937 | en | | The water goats -- Mr. Billing's pockets -- Our first burglar. | | Fiction; Short stories, American | 1998-04-01 |
| The Cheerful Smugglers | Butler, Ellis Parker, 1869-1937 | en | | | Preston, May Wilson, 1873-1949 [Illustrator] | | 2008-11-23 |
| Evolution, Old & New
Or, the Theories of Buffon, Dr. Erasmus Darwin and Lamarck,
as compared with that of Charles Darwin | Butler, Samuel, 1835-1902 | en | | | | | 2007-11-09 |
| Women of Mediæval France
Woman: in all ages and in all countries Vol. 5 (of 10) | Butler, Pierce | en | | | | | 2010-06-05 |
| Human Nature and Other Sermons | Butler, Joseph, 1692-1752 | en | | | Morley, Henry, 1822-1894 [Editor] | Church of England -- Sermons; Sermons, English; Ethics | 2002-03-01 |
| The Great Lone Land
A Narrative of Travel and Adventure in the North-West of America | Butler, William Francis, 1838-1910 | en | | | | | 2005-03-18 |
| Erewhon Revisited | Butler, Samuel, 1835-1902 | en | Originally published as Erewhon revisited twenty years later, both by the original discoverer of the country and by his son | | | Utopias; Philosophy | 1999-11-01 |
| Solander's Radio Tomb | Butler, Ellis Parker, 1869-1937 | en | | | | Radio broadcasting -- Fiction; Short stories | 2008-10-09 |
| Every Girl's Book | Butler, George Frank, 1857-1921 | en | | | | | 2009-05-14 |
| Goat-Feathers | Butler, Ellis Parker, 1869-1937 | en | | | | | 2009-03-22 |
| The Way of All Flesh | Butler, Samuel, 1835-1902 | en | | | | England -- Fiction; Conflict of generations -- Fiction; Middle class -- Fiction; Parent and adult child -- Fiction; Young men -- Fiction | 2000-02-01 |
| Pigs is Pigs | Butler, Ellis Parker, 1869-1937 | en | | | | Short stories, American; Wit and humor | 1999-12-01 |
| Samuel Butler: a sketch | Jones, Henry Festing, 1851-1928 | en | | | | Butler, Samuel, 1835-1902; Novelists, English -- 19th century -- Biography | 2001-12-01 |
| Scottish Cathedrals and Abbeys | Butler, Dugald, 1862-1926 | en | | | Story, Robert Herbert, 1835-1907 [Author of introduction, etc.] | Cathedrals -- Scotland; Abbeys -- Scotland; Church architecture -- Scotland | 2007-06-06 |
| Successful Stock Speculation | Butler, John James, 1867- | en | | | | Stocks; Speculation | 2008-10-08 |