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- Gaslight SonatasAuthor: Fannie HurstReleased on Project Gutenberg: November 1, 2003
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- Gaston de Latour; an unfinished romanceAuthor: Walter PaterReleased on Project Gutenberg: May 1, 2003
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- Gaudissart IIAuthor: Honoré de Balzac, Clara BellReleased on Project Gutenberg: October 18, 2004
- Gaut Gurley; Or, the Trappers of Umbagog: A Tale of Border LifeAuthor: Daniel P. (Daniel Pierce) ThompsonReleased on Project Gutenberg: December 1, 2004
- Gawayne and the Green Knight: A Fairy TaleAuthor: Charlton M. (Charlton Miner) LewisReleased on Project Gutenberg: December 21, 2004
- Gebir, and Count JulianAuthor: Walter Savage LandorReleased on Project Gutenberg: May 1, 2003
- Gems Gathered in Haste: A New Year's Gift for Sunday SchoolsAuthor: AnonymousReleased on Project Gutenberg: February 1, 2004
- Gems of Divine MysteriesAuthor: Bahá'u'lláhReleased on Project Gutenberg: June 23, 2005
- Gems of Poetry, for Girls and BoysAuthor: UnknownReleased on Project Gutenberg: February 1, 2004
- General Gordon, Saint and SoldierAuthor: Wardle, JosephReleased on Project Gutenberg: February 19, 2007
- General History for Colleges and High SchoolsAuthor: P. V. N. (Philip Van Ness) MyersReleased on Project Gutenberg: November 1, 2004
- General Instructions for the Guidance of Post Office Inspectors in the Dominion of CanadaAuthor: Alexander CampbellReleased on Project Gutenberg: October 1, 2006
- General John ReganAuthor: George A. BirminghamReleased on Project Gutenberg: January 23, 2008
- General Max ShorterAuthor: Kris NevilleReleased on Project Gutenberg: November 20, 2007
- General ScienceAuthor: Bertha May ClarkReleased on Project Gutenberg: August 25, 2005
- General ScottAuthor: Marcus J. (Marcus Joseph) WrightReleased on Project Gutenberg: January 1, 2006
- General William Booth Enters into Heaven, and Other PoemsAuthor: Vachel LindsayReleased on Project Gutenberg: February 1, 1996
- GenesisAuthor: H. Beam PiperReleased on Project Gutenberg: April 2, 2006
- Genesis AAuthor: Lawrence Mason, Albert S. (Albert Stanburrough) CookReleased on Project Gutenberg: April 13, 2005
- Gentle JuliaAuthor: Booth Tarkington, Worth Brehm, Gilbert, C. Allan [Illustrator]Released on Project Gutenberg: April 26, 2006
- Gentle Measures in the Management and Training of the Young: Or, the Principles on Which a Firm Parental Authority May Be Established and Maintained, Without Violence or Anger, and the Right Development of the Moral and Mental Capacities Be Promoted by Methods in Harmony with the Structure and the CAuthor: Jacob AbbottReleased on Project Gutenberg: March 1, 2004
- Genuine Mediumship; or, The Invisible PowersAuthor: William Walker AtkinsonReleased on Project Gutenberg: May 5, 2008
- Geoffrey StrongAuthor: Laura Elizabeth Howe RichardsReleased on Project Gutenberg: September 1, 2005
- Geological Contemporaneity and Persistent Types of LifeAuthor: Thomas Henry HuxleyReleased on Project Gutenberg: November 1, 2001
- Geological Observations on South AmericaAuthor: Charles DarwinReleased on Project Gutenberg: January 1, 2003
- Geometrical Solutions Derived from Mechanics; a Treatise of ArchimedesAuthor: Archimedes, David Eugene Smith, J. L. (Johan Ludvig) Heiberg, Lydia Gillingham RobinsonReleased on Project Gutenberg: April 1, 2005
- Geordie's Tryst: A Tale of Scottish LifeAuthor: Janet Milne RaeReleased on Project Gutenberg: June 28, 2004
- George at the Fort; Or, Life Among the SoldiersAuthor: Harry CastlemonReleased on Project Gutenberg: June 2, 2007
- George Bernard ShawAuthor: G. K. (Gilbert Keith) ChestertonReleased on Project Gutenberg: October 13, 2006
- George BorrowAuthor: H. C. (Henry Charles) BeechingReleased on Project Gutenberg: June 8, 2007
- George Borrow and His Circle: Wherein May Be Found Many Hitherto Unpublished Letters of Borrow and His FriendsAuthor: Clement King ShorterReleased on Project Gutenberg: November 12, 2006
- George Borrow: The Man and His BooksAuthor: Edward ThomasReleased on Project Gutenberg: June 14, 2006
- George Bowring - A Tale Of Cader Idris: From "Slain By The Doones" By R. D. BlackmoreAuthor: R. D. (Richard Doddridge) BlackmoreReleased on Project Gutenberg: August 14, 2007
- George CruikshankAuthor: William Makepeace ThackerayReleased on Project Gutenberg: May 22, 2006
- George Du Maurier, the Satirist of the VictoriansAuthor: T. Martin WoodReleased on Project Gutenberg: December 20, 2004
- George Eliot; a Critical Study of Her Life, Writings and PhilosophyAuthor: George Willis CookeReleased on Project Gutenberg: March 1, 2004
- George LeatrimAuthor: Susanna MoodieReleased on Project Gutenberg: September 1, 2004
- George Sand: Some Aspects of Her Life and WritingsAuthor: René Doumic, Hallard, Alys [Translator]Released on Project Gutenberg: March 11, 2006
- George SelwynAuthor: George Augustus Selwyn, Helen Clergue, Edward Stanley RoscoeReleased on Project Gutenberg: September 5, 2005
- George Silverman's ExplanationAuthor: Charles DickensReleased on Project Gutenberg: February 1, 1997
- George Walker at SuezAuthor: Anthony TrollopeReleased on Project Gutenberg: February 1, 2003
- George WashingtonAuthor: William Roscoe ThayerReleased on Project Gutenberg: June 1, 2004
- George WashingtonAuthor: Calista McCabe Courtenay, Harriet L. Kaucher, Turner, A. M. [Illustrator]Released on Project Gutenberg: June 29, 2007
- George Washington's Rules of Civility: Traced to their Sources and Restored by Moncure D. ConwayAuthor: George Washington, Moncure Daniel ConwayReleased on Project Gutenberg: April 1, 2004
- George Washington, Volume IAuthor: Henry Cabot LodgeReleased on Project Gutenberg: June 1, 2004
- George Washington, Volume IIAuthor: Henry Cabot LodgeReleased on Project Gutenberg: June 1, 2004
- George Washington: Farmer: Being an Account of His Home Life and Agricultural ActivitiesAuthor: Paul Leland HaworthReleased on Project Gutenberg: March 1, 2004
- Georges Guynemer: Knight of the AirAuthor: Henry Bordeaux, Theodore Roosevelt, Sill, Louise Morgan [Translator]Released on Project Gutenberg: April 4, 2006
- Georgian Poetry 1911-1912Author: Marsh, Edward Howard, SirReleased on Project Gutenberg: December 1, 2005
- Georgian Poetry 1913-15Author: Marsh, Edward Howard, SirReleased on Project Gutenberg: December 1, 2005
- Georgian Poetry 1916-1917Author: Marsh, Edward Howard, SirReleased on Project Gutenberg: December 1, 2005
- Georgian Poetry 1918-19Author: Marsh, Edward Howard, SirReleased on Project Gutenberg: January 1, 2006