- Lombard Street: A Description of the Money MarketAuthor: Walter BagehotReleased on Project Gutenberg: August 1, 2003
- London and the Kingdom - Volume 1: A History Derived Mainly from the Archives at Guildhall in the Custody of the Corporation of the City of London.Author: Reginald R. (Reginald Robinson) SharpeReleased on Project Gutenberg: November 13, 2006
- London and the Kingdom - Volume 2: A History Derived Mainly from the Archives at Guildhall in the Custody of the Corporation of the City of London.Author: Reginald R. (Reginald Robinson) SharpeReleased on Project Gutenberg: April 5, 2007
- London FilmsAuthor: William Dean HowellsReleased on Project Gutenberg: December 1, 2004
- London in 1731Author: Gonzales, Manoel, Don, Defoe, DanielReleased on Project Gutenberg: September 1, 2001
- London Lectures of 1907Author: Annie BesantReleased on Project Gutenberg: March 12, 2007
- London Pride, Or, When the World Was YoungerAuthor: M. E. (Mary Elizabeth) BraddonReleased on Project Gutenberg: November 1, 2005
- London RiverAuthor: H. M. (Henry Major) TomlinsonReleased on Project Gutenberg: February 25, 2005
- London to Ladysmith via PretoriaAuthor: Winston ChurchillReleased on Project Gutenberg: December 23, 2004
- London TownAuthor: Leigh, Felix, Thomas Crane, Ellen Elizabeth HoughtonReleased on Project Gutenberg: May 31, 2007
- London's UnderworldAuthor: Thomas HolmesReleased on Project Gutenberg: August 1, 1998
- Lone Star PlanetAuthor: H. Beam Piper, John J. (John Joseph) McGuireReleased on Project Gutenberg: December 16, 2006
- Lonesome LandAuthor: B. M. BowerReleased on Project Gutenberg: July 1, 2005
- Long Live the King!Author: Mary Roberts RinehartReleased on Project Gutenberg: July 1, 2001
- Long OddsAuthor: H. Rider (Henry Rider) HaggardReleased on Project Gutenberg: October 1, 1999
- Long OddsAuthor: H. Rider (Henry Rider) HaggardReleased on Project Gutenberg: March 31, 2006
- LongevityAuthor: Windser, ThereseReleased on Project Gutenberg: March 27, 2008
- Look Back on HappinessAuthor: Knut Hamsun, Wiking, Paula [Translator]Released on Project Gutenberg: July 1, 2005
- Look! We Have Come Through!Author: D. H. (David Herbert) LawrenceReleased on Project Gutenberg: November 7, 2007
- Looking Backward, 2000 to 1887Author: Edward BellamyReleased on Project Gutenberg: August 1, 1996
- Looking Backward: 2000-1887Author: Edward BellamyReleased on Project Gutenberg: May 12, 2008
- Looking Seaward AgainAuthor: Runciman, Walter Runciman, BaronReleased on Project Gutenberg: March 1, 2005
- Lord Arthur Savile's Crime; The Portrait of Mr. W.H., and Other StoriesAuthor: Oscar WildeReleased on Project Gutenberg: January 1, 1997
- Lord DolphinAuthor: Cheever, Harriet A. (Harriet Anna), Diantha W. HorneReleased on Project Gutenberg: February 1, 2004
- Lord ElginAuthor: John George BourinotReleased on Project Gutenberg: July 31, 2004
- Lord George Bentinck: A Political BiographyAuthor: Disraeli, Benjamin, Earl of BeaconsfieldReleased on Project Gutenberg: December 3, 2006
- Lord JimAuthor: Joseph ConradReleased on Project Gutenberg: January 9, 2006
- Lord KilgobbinAuthor: Charles Lever, Fildes, Luke, SirReleased on Project Gutenberg: February 2, 2007
- Lord KitchenerAuthor: G. K. (Gilbert Keith) ChestertonReleased on Project Gutenberg: June 15, 2008
- Lord of the WorldAuthor: Robert Hugh BensonReleased on Project Gutenberg: November 11, 2004
- Lord Ormont and His Aminta — CompleteAuthor: George MeredithReleased on Project Gutenberg: November 5, 2004
- Lord Ormont and His Aminta — Volume 1Author: George MeredithReleased on Project Gutenberg: September 1, 2003
- Lord Ormont and His Aminta — Volume 2Author: George MeredithReleased on Project Gutenberg: September 1, 2003
- Lord Ormont and His Aminta — Volume 3Author: George MeredithReleased on Project Gutenberg: September 1, 2003
- Lord Ormont and His Aminta — Volume 4Author: George MeredithReleased on Project Gutenberg: September 1, 2003
- Lord Ormont and His Aminta — Volume 5Author: George MeredithReleased on Project Gutenberg: September 1, 2003
- Lords of the NorthAuthor: Agnes C. LautReleased on Project Gutenberg: January 22, 2007
- Lore of ProserpineAuthor: Maurice HewlettReleased on Project Gutenberg: July 1, 2006
- Lorna Doone: A Romance of ExmoorAuthor: R. D. (Richard Doddridge) BlackmoreReleased on Project Gutenberg: April 27, 2006
- Lorna Doone: A Romance of ExmoorAuthor: R. D. (Richard Doddridge) BlackmoreReleased on Project Gutenberg: January 4, 2006
- Lorraine: A RomanceAuthor: Robert W. (Robert William) ChambersReleased on Project Gutenberg: January 6, 2008
- Loss and gainAuthor: John Henry NewmanReleased on Project Gutenberg: February 11, 2008
- Lost: 1898Author: Edward BellamyReleased on Project Gutenberg: September 21, 2007
- Lost FaceAuthor: Jack LondonReleased on Project Gutenberg: December 1, 2000
- Lost IllusionsAuthor: Honoré de Balzac, Ellen MarriageReleased on Project Gutenberg: August 11, 2004
- Lost in the AirAuthor: Roy J. (Roy Judson) SnellReleased on Project Gutenberg: January 1, 2004
- Lost in the Backwoods: A Tale of the Canadian ForestAuthor: Catharine Parr Strickland TraillReleased on Project Gutenberg: November 1, 2004
- Lost in the FogAuthor: James De MilleReleased on Project Gutenberg: October 1, 2003
- Lost in the Forest: Wandering Will's Adventures in South AmericaAuthor: R. M. (Robert Michael) BallantyneReleased on Project Gutenberg: October 31, 2007
- Lost LeadersAuthor: Andrew Lang, W. Pett (William Pett) RidgeReleased on Project Gutenberg: August 14, 2005
- Lost on the Moon; Or, in Quest of the Field of DiamondsAuthor: Rockwood, RoyReleased on Project Gutenberg: February 1, 2005
- LothairAuthor: Disraeli, Benjamin, Earl of BeaconsfieldReleased on Project Gutenberg: April 1, 2005
- Louis Agassiz as a Teacher; illustrative extracts on his method of instructionAuthor: Lane CooperReleased on Project Gutenberg: December 1, 2004
- Louis Agassiz: His Life and CorrespondenceAuthor: Louis Agassiz, Elizabeth Cabot Cary AgassizReleased on Project Gutenberg: July 1, 2004
- Louis LambertAuthor: Honoré de Balzac, Clara Bell, Waring, James [Translator]Released on Project Gutenberg: February 1, 2005
- Louis' School Days: A Story for BoysAuthor: May, E. J. (Edith J.)Released on Project Gutenberg: November 17, 2006
- Louisa of Prussia and Her Times: A Historical NovelAuthor: L. (Luise) MühlbachReleased on Project Gutenberg: January 1, 2003
- Louisa PallantAuthor: Henry JamesReleased on Project Gutenberg: May 1, 2005
- Louise de la VallièreAuthor: Alexandre Dumas, Auguste MaquetReleased on Project Gutenberg: July 1, 2001
- LourdesAuthor: Robert Hugh BensonReleased on Project Gutenberg: July 1, 2006