 | A Connecticut yankee at King Arthur's court | 1986 | 1 | availability not checked for QPL |
 | A Connecticut Yankee in King Arthur's court | 1979–2018 | 11 editions | NYPL · BPL · availability not checked for QPL |
 | A murder, a mystery, and a marriage | 2001 | 1 | availability not checked for QPL |
 | A tramp abroad | 1977–2003 | 2 editions | availability not checked for QPL |
 | A tramp abroad. Following the equator : other travels | 2010 | 1 | NYPL · BPL · availability not checked for QPL |
 | Adventures of Huckleberry Finn, "Tom Sawyer's comrade" | 1996–2008 | 4 editions | NYPL · availability not checked for QPL |
 | Autobiographical writings | 2012 | 1 | NYPL · availability not checked for QPL |
 | Autobiography of Mark Twain. Volume 1 | 2010 | 2 editions | NYPL · BPL · availability not checked for QPL |
 | Christian Science | 1996 | 1 | NYPL · availability not checked for QPL |
 | Clemens of the Call; Mark Twain in San Francisco. | 1969 | 1 | availability not checked for QPL |
 | Collected tales, sketches, speeches & essays | 1992 | 1 | NYPL · availability not checked for QPL |
 | Essays and sketches of Mark Twain | 1995 | 1 | availability not checked for QPL |
 | Following the equator | 1992–2005 | 3 editions | availability not checked for QPL |
 | Great short works of Mark Twain | 2004 | 1 | availability not checked for QPL |
 | Historical romances : The prince and the pauper, A Connecticut Yankee in King Arthur's court, Personal recollections of Joan of Arc | 1994 | 1 | NYPL · availability not checked for QPL |
 | How Nancy Jackson married Kate Wilson and other tales of rebellious girls & daring young women | 2001 | 1 | NYPL · availability not checked for QPL |
 | Huck Finn and Tom Sawyer among the Indians and other unfinished stories | 1989–2011 | 2 editions | NYPL · availability not checked for QPL |
 | Humorous stories and sketches | 1996 | 1 | availability not checked for QPL |
 | Is he dead? : a comedy in three acts | 2003 | 1 | NYPL · availability not checked for QPL |
 | Letters from the earth : uncensored writings | 2004 | 1 | availability not checked for QPL |
 | Life on the Mississippi | 1980–2009 | 9 editions | NYPL · availability not checked for QPL |
 | Mark my words : Mark Twain on writing | 1996 | 1 | availability not checked for QPL |
 | Mark Twain : the complete interviews | 2006 | 2 editions | NYPL · availability not checked for QPL |
 | Mark Twain and the three R's: race, religion, revolution--and related matters. | 1973 | 1 | availability not checked for QPL |
 | Mark Twain at his best : a comprehensive sampler : with four items in book form for the first time | 1986 | 1 | availability not checked for QPL |
 | Mark Twain speaking | 1976 | 1 | availability not checked for QPL |
 | Mark Twain speaks for himself | 1978 | 1 | availability not checked for QPL |
 | Mark Twain's Aquarium : the Samuel Clemens--Angelfish correspondence, 1905-1910 | 1991 | 1 | availability not checked for QPL |
 | Mark Twain's book for bad boys and girls | 1995 | 1 | availability not checked for QPL |
 | Mark Twain's book of animals | 2010 | 1 | NYPL · availability not checked for QPL |
 | Mark Twain's guide to diet, exercise, beauty, fashion, investment, romance, health and happiness | 2015 | 1 | availability not checked for QPL |
 | Mark Twain's letters | 1988 | 2 editions | NYPL · availability not checked for QPL |
 | Mark Twain's library of humor | 1969–2000 | 2 editions | availability not checked for QPL |
 | Mark Twain's own autobiography : the chapters from the North American review | 1990–2009 | 2 editions | NYPL · availability not checked for QPL |
 | Mississippi writings | 1982 | 1 | NYPL · availability not checked for QPL |
 | Personal recollections of Joan of Arc | 1995 | 1 | availability not checked for QPL |
 | Plymouth Rock and the Pilgrims and other salutary platform opinions | 1984 | 1 | availability not checked for QPL |
 | Pudd'nhead Wilson ; and, Those extraordinary twins : authoritative texts, textual introduction, tables of variants, criticism | 1981–2015 | 7 editions | NYPL · availability not checked for QPL |
 | Pudd'nhead Wilson and Those extraordinary twins : authoritative texts, textual introduction and tables of variants criticism | 1980–2005 | 3 editions | NYPL · availability not checked for QPL |
 | Roughing it | 1985–2008 | 3 editions | availability not checked for QPL |
| Speeches | 1996 | 1 | NYPL · availability not checked for QPL |
 | Tales of wonder | 2003 | 1 | availability not checked for QPL |
 | Tales, speeches, essays, and sketches | 1994 | 1 | availability not checked for QPL |
 | The adventures of Huckleberry Finn | 1977–2024 | 25 editions | NYPL · BPL · availability not checked for QPL |
 | The adventures of Tom Sawyer | 1920–2014 | 36 editions | NYPL · BPL · availability not checked for QPL |
 | The American claimant and other stories and sketches | 1971 | 1 | availability not checked for QPL |
 | The annotated Huckleberry Finn : the adventures of Huckleberry Finn | 1981 | 1 | availability not checked for QPL |
 | The autobiography of Mark Twain | 1990–2010 | 2 editions | NYPL · BPL · availability not checked for QPL |
 | The best short stories of Mark Twain | 2004 | 1 | NYPL · availability not checked for QPL |
 | The Bible according to Mark Twain : irreverent writings on Eden, heaven, and the flood by America's master satirist | 1996 | 1 | availability not checked for QPL |
 | The celebrated jumping frog and other stories | 1997 | 1 | availability not checked for QPL |
 | The celebrated jumping frog of Calaveras County, : and other sketches. | 1867 | 1 | availability not checked for QPL |
 | The complete adventures of Tom Sawyer and Huckleberry Finn | 1978 | 1 | availability not checked for QPL |
 | The complete humorous sketches and tales of Mark Twain | 1996 | 1 | availability not checked for QPL |
 | The complete short stories of Mark Twain | 1981 | 1 | NYPL · availability not checked for QPL |
 | The Devil's race-track : Mark Twain's great dark writings : the best from Which was the Dream? and Fables of man | 1980 | 1 | availability not checked for QPL |
 | The diaries of Adam and Eve | 2000 | 1 | availability not checked for QPL |
 | The diaries of Adam and Eve and other stories | 2008 | 1 | NYPL · availability not checked for QPL |
 | The diary of Adam and Eve : and other Adamic stories | 2002 | 1 | availability not checked for QPL |
 | The family Mark Twain. | 1988 | 1 | availability not checked for QPL |
 | The Gilded Age | 2001–2006 | 2 editions | NYPL · availability not checked for QPL |
 | The gilded age and later novels | 2002 | 1 | NYPL · availability not checked for QPL |
 | The higher animals : a Mark Twain bestiary | 1976 | 1 | availability not checked for QPL |
 | The innocents abroad, or, The new pilgrims' progress : being some account of the steamship Quaker City's pleasure excursion to Europe and the Holy Land; with descriptions of countries, nations, incidents, and adventures as they appeared to the author | 1980–2007 | 4 editions | NYPL · BPL · availability not checked for QPL |
 | The jumping frog : in English, then in French, then clawed back into a civilized language once more by patient, unremunerated toil | 1986 | 1 | availability not checked for QPL |
 | The love letters of Mark Twain | 1976 | 1 | availability not checked for QPL |
 | The mysterious stranger and other stories | 1992–2012 | 2 editions | BPL · availability not checked for QPL |
 | The outrageous Mark Twain : some lesser-known but extraordinary works : with "Reflections on religion" now in book form for the first time | 1987 | 1 | availability not checked for QPL |
 | The portable Mark Twain | 2004 | 1 | NYPL · availability not checked for QPL |
 | The prince and the pauper | 1979–2011 | 11 editions | BPL · availability not checked for QPL |
 | The quotable Mark Twain : his essential aphorisms, witticisms & concise opinions | 1998 | 1 | availability not checked for QPL |
 | The selected letters of Mark Twain | 1982 | 1 | availability not checked for QPL |
 | The Signet Classic book of Mark Twain's short stories | 2006 | 1 | availability not checked for QPL |
 | The tragedy of Pudd'nhead Wilson | 1964–2007 | 2 editions | BPL · availability not checked for QPL |
 | The wit & wisdom of Mark Twain | 1987–2005 | 2 editions | availability not checked for QPL |
 | The £1,000,000 bank-note and other new stories. | 2020 | 1 | availability not checked for QPL |
 | Tom Sawyer abroad ; Tom Sawyer detective | 1983 | 1 | availability not checked for QPL |
 | Tom Sawyer and Huckleberry Finn | 1991 | 1 | availability not checked for QPL |
 | Tom Sawyer, detective : as told by Huck Finn | 2004 | 1 | availability not checked for QPL |