- Troilus and CriseydeAuthor: Chaucer, GeoffreyReleased on Project Gutenberg: May 1, 1995
- Troop One of the LabradorAuthor: Dillon WallaceReleased on Project Gutenberg: June 13, 2005
- Trooper Peter Halket of MashonalandAuthor: Olive SchreinerReleased on Project Gutenberg: August 1, 1998
- Tropic DaysAuthor: E. J. (Edmund James) BanfieldReleased on Project Gutenberg: January 1, 2005
- Troublesome Comforts: A Story for ChildrenAuthor: Glasgow, G. R. (Geraldine Robertson)Released on Project Gutenberg: May 23, 2006
- Troublous Times in Canada: A History of the Fenian Raids of 1866 and 1870Author: John A. (John Alexander) MacDonaldReleased on Project Gutenberg: October 22, 2006
- True BlueAuthor: William Henry Giles KingstonReleased on Project Gutenberg: May 15, 2007
- True Irish Ghost StoriesAuthor: St. John D. (St. John Drelincourt) Seymour, Neligan, Harry [Compiler]Released on Project Gutenberg: November 20, 2004
- True Love's Reward: A Sequel to MonaAuthor: Sheldon, Georgie, Mrs.Released on Project Gutenberg: December 23, 2004
- True Riches; Or, Wealth Without WingsAuthor: T. S. (Timothy Shay) ArthurReleased on Project Gutenberg: March 16, 2005
- True Stories about Dogs and CatsAuthor: Eliza Lee Cabot FollenReleased on Project Gutenberg: May 1, 2003
- True Stories of Crime From the District Attorney's OfficeAuthor: Arthur Cheney TrainReleased on Project Gutenberg: August 13, 2004
- True Stories of History and BiographyAuthor: Nathaniel HawthorneReleased on Project Gutenberg: April 24, 2005
- True Stories of Wonderful Deeds: Pictures and Stories for Little FolkAuthor: AnonymousReleased on Project Gutenberg: July 16, 2007
- True TildaAuthor: Arthur Quiller-CouchReleased on Project Gutenberg: May 1, 2004
- True to Himself; Or, Roger Strong's Struggle for PlaceAuthor: Edward StratemeyerReleased on Project Gutenberg: January 1, 2004
- True to his Colours: The Life that Wears BestAuthor: Wilson, Theodore P., Helm, D. A. [Illustrator]Released on Project Gutenberg: April 18, 2007
- True to the Old Flag: A Tale of the American War of IndependenceAuthor: G. A. (George Alfred) HentyReleased on Project Gutenberg: September 1, 2005
- True Version of the Philippine RevolutionAuthor: Emilio AguinaldoReleased on Project Gutenberg: July 22, 2004
- True Words for Brave Men: A Book for Soldiers' and Sailors' LibrariesAuthor: Charles KingsleyReleased on Project Gutenberg: December 19, 2006
- TrumpsAuthor: George William CurtisReleased on Project Gutenberg: March 29, 2005
- Truth and the Myth: Couplet QuipsAuthor: Narayanan, A. R.Released on Project Gutenberg: January 1, 2002
- Truxton King: A Story of GraustarkAuthor: George Barr McCutcheon, Harrison FisherReleased on Project Gutenberg: December 7, 2004
- Try and Trust; Or, Abner Holden's Bound BoyAuthor: Alger, Horatio, Jr.Released on Project Gutenberg: May 1, 2004
- Tum Tum, the Jolly Elephant: His Many AdventuresAuthor: Barnum, Richard, Tooker, Harriet H. [Illustrator]Released on Project Gutenberg: May 24, 2007
- Turkey: a Past and a FutureAuthor: Arnold ToynbeeReleased on Project Gutenberg: November 1, 2003
- Turkish Prisoners in Egypt: A Report by the Delegates of the International Committee of the Red CrossAuthor: International Committee of the Red CrossReleased on Project Gutenberg: January 1, 2004
- Turned AdriftAuthor: Harry Collingwood, E. S. (Edward Smith) HodgsonReleased on Project Gutenberg: March 17, 2008
- Turns of Fortune, and Other TalesAuthor: Hall, S. C., Mrs.Released on Project Gutenberg: May 31, 2005
- Tutors' LaneAuthor: W. S. (Wilmarth Sheldon) LewisReleased on Project Gutenberg: March 7, 2008
- Tutt and Mr. TuttAuthor: Arthur Cheney TrainReleased on Project Gutenberg: December 1, 2003
- Twas the Night before Christmas: A Visit from St. NicholasAuthor: Clement Clarke Moore, Jessie Willcox SmithReleased on Project Gutenberg: November 22, 2005
- Twelfth NightAuthor: William ShakespeareReleased on Project Gutenberg: December 1, 1997
- Twelfth NightAuthor: William ShakespeareReleased on Project Gutenberg: November 1, 1998
- Twelfth NightAuthor: William ShakespeareReleased on Project Gutenberg: November 1, 1998
- Twelfth NightAuthor: William ShakespeareReleased on Project Gutenberg: July 1, 2000
- Twelve MenAuthor: Theodore DreiserReleased on Project Gutenberg: January 17, 2005
- Twelve Stories and a DreamAuthor: H. G. (Herbert George) WellsReleased on Project Gutenberg: May 1, 1999
- Twelve Studies on the Making of a Nation: The Beginnings of Israel's HistoryAuthor: Charles Foster Kent, Jeremiah Whipple JenksReleased on Project Gutenberg: May 1, 2004
- Twelve TypesAuthor: G. K. (Gilbert Keith) ChestertonReleased on Project Gutenberg: June 1, 2004
- Twentieth century Negro literatureAuthor: D. W. (Daniel Wallace) CulpReleased on Project Gutenberg: July 6, 2006
- TwentyAuthor: Stella BensonReleased on Project Gutenberg: June 1, 2004
- Twenty Thousand Leagues under the SeaAuthor: Jules VerneReleased on Project Gutenberg: September 1, 1994
- Twenty Thousand Leagues Under the Seas: An Underwater Tour of the WorldAuthor: Jules Verne, Frederick Paul Walter, Milo WinterReleased on Project Gutenberg: January 1, 2001
- Twenty years afterAuthor: Alexandre Dumas, Auguste MaquetReleased on Project Gutenberg: March 1, 1998
- Twenty Years at Hull House; with Autobiographical NotesAuthor: Jane AddamsReleased on Project Gutenberg: May 1, 1998
- Twenty Years of Balkan TangleAuthor: M. E. (Mary Edith) DurhamReleased on Project Gutenberg: October 30, 2006
- Twenty Years of Congress, Vol. 1: From Lincoln to Garfield, with a Review of the Events Which Led to the Political Revolution of 1860Author: James Gillespie BlaineReleased on Project Gutenberg: April 17, 2007
- Twenty Years of Congress, Volume 2: From Lincoln to Garfield, with a Review of the Events Which Led to the Political Revolution of 1860Author: James Gillespie BlaineReleased on Project Gutenberg: December 8, 2006
- Twenty Years of Hus'lingAuthor: J. P. (James Perry) Johnston, W. W. (William Wallace) DenslowReleased on Project Gutenberg: April 18, 2008
- Twenty-Five Village SermonsAuthor: Charles KingsleyReleased on Project Gutenberg: April 1, 2005
- Twenty-Four Short Sermons On The Doctrine Of Universal SalvationAuthor: John Bovee DodsReleased on Project Gutenberg: November 21, 2005
- Twenty-One Days in India, or, the Tour Of Sir Ali Baba K.C.B.; and, the Teapot SeriesAuthor: George Aberigh-MackayReleased on Project Gutenberg: July 31, 2004
- Twenty-Seven Years in Canada West: The Experience of an Early Settler (Volume I)Author: Samuel StricklandReleased on Project Gutenberg: March 3, 2005
- Twenty-six and One, and Other StoriesAuthor: Maksim GorkyReleased on Project Gutenberg: December 27, 2004
- Twenty-Two GoblinsAuthor: Arthur W. (Arthur William) RyderReleased on Project Gutenberg: August 1, 2000
- Twenty-Two Years a Slave, and Forty Years a Freeman: Embracing a Correspondence of Several Years, While President of Wilberforce Colony, London, Canada WestAuthor: Austin StewardReleased on Project Gutenberg: February 1, 2004
- Twice BoughtAuthor: R. M. (Robert Michael) BallantyneReleased on Project Gutenberg: June 6, 2007
- Twice LostAuthor: William Henry Giles Kingston, Stanilard, C. J. [Illustrator]Released on Project Gutenberg: May 16, 2007
- Twice-Told TalesAuthor: Nathaniel HawthorneReleased on Project Gutenberg: April 1, 1996