- KazanAuthor: James Oliver Curwood, Frank B. Hoffman, Gayle Porter HoskinsLanguage: English
- Keeping up with LizzieAuthor: Irving BachellerLanguage: English
- KeinethAuthor: Jane AbbottLanguage: English
- Keith of the Border: A Tale of the PlainsAuthor: Randall ParrishLanguage: English
- Kennedy SquareAuthor: Francis Hopkinson SmithLanguage: English
- KennyAuthor: Leona Dalrymple, Josef Pierre NuyttensLanguage: English
- Kent Knowles: QuahaugAuthor: Joseph Crosby LincolnLanguage: English
- Kerfol: 1916Author: Edith WhartonLanguage: English
- Keziah CoffinAuthor: Joseph Crosby LincolnLanguage: English
- Kilo : being the love story of Eliph' Hewlitt, book agentAuthor: Ellis Parker ButlerLanguage: English
- Kincaid's BatteryAuthor: George Washington Cable, Alonzo KimballLanguage: English
- Kindred of the DustAuthor: Peter B. (Peter Bernard) Kyne, Dean CornwellLanguage: English
- King CoalAuthor: Upton Sinclair, Georg BrandesLanguage: English
- King Midas: a RomanceAuthor: Upton SinclairLanguage: English
- Kitty Canary: A NovelAuthor: Kate Langley BosherLanguage: English
- Kitty's Class Day and Other StoriesAuthor: Louisa May AlcottLanguage: English
- Knickerbocker's History of New York, CompleteAuthor: Washington IrvingLanguage: English
- Knocking the NeighborsAuthor: George AdeLanguage: English
- Kuvauksia metsäelämästä sivistyksen äärimmäisellä rajalla: eli Natty Bumpon elämänvaiheetAuthor: James Fenimore Cooper, K. E. SonckLanguage: Finnish
- L.P.M. : The End of the Great WarAuthor: J. Stewart (John Stewart) BarneyLanguage: English
- Lady BaltimoreAuthor: Owen WisterLanguage: English
- LahomaAuthor: J. Breckenridge (John Breckenridge) EllisLanguage: English
- Laicus; Or, the Experiences of a Layman in a Country Parish.Author: Lyman AbbottLanguage: English
- Laramie Holds the RangeAuthor: Frank H. (Frank Hamilton) SpearmanLanguage: English
- Larry Dexter's Great Search; Or, The Hunt for the Missing MillionaireAuthor: Howard Roger GarisLanguage: English
- Last Days in a Dutch Hotel (from Literature and Life)Author: William Dean HowellsLanguage: English
- Lavender and Old LaceAuthor: Myrtle ReedLanguage: English
- Left Behind; Or, Ten Days a NewsboyAuthor: James OtisLanguage: English
- Left Guard GilbertAuthor: Ralph Henry Barbour, Edward C. CaswellLanguage: English
- Legends and TalesAuthor: Bret HarteLanguage: English
- Lemorne Versus HuellAuthor: Elizabeth StoddardLanguage: English
- Letters from a Self-Made Merchant to His Son: Being the Letters written by John Graham, Head of the House of Graham & Company, Pork-Packers in Chicago, familiarly known on 'Change as "Old Gorgon Graham," to his Son, Pierrepont, facetiously known to his intimates as "Piggy."Author: George Horace LorimerLanguage: English
- Letters from an American FarmerAuthor: J. Hector St. John de Crèvecoeur, Warren Barton BlakeLanguage: English
- Letters of a Traveller; Or, Notes of Things Seen in Europe and AmericaAuthor: William Cullen BryantLanguage: English
- Letters to His ChildrenAuthor: Theodore Roosevelt, Joseph Bucklin BishopLanguage: English
- Lewie; Or, The Bended TwigAuthor: Sarah H. (Sarah Hopkins) BradfordLanguage: English
- Lewis RandAuthor: Mary Johnston, F. C. (Frederick Coffay) YohnLanguage: English
- Life and Gabriella: The Story of a Woman's CourageAuthor: Ellen Anderson Gholson GlasgowLanguage: English
- Life at High TideAuthor: William Dean Howells, Henry Mills AldenLanguage: English
- Life in the Iron-Mills; Or, The Korl WomanAuthor: Rebecca Harding DavisLanguage: English
- Life of Harriet Beecher Stowe: Compiled From Her Letters and Journals by Her Son Charles Edward StoweAuthor: Harriet Beecher Stowe, Charles Edward StoweLanguage: English
- Life on the MississippiAuthor: Mark TwainLanguage: English
- Life on the Mississippi, Part 1.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 10.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 11.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 12.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 2.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 3.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 4.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 5.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 6.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 7.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 8.Author: Mark TwainLanguage: English
- Life on the Mississippi, Part 9.Author: Mark TwainLanguage: English
- Lifted Masks; storiesAuthor: Glaspell, SusanLanguage: English
- Lin McLeanAuthor: Owen WisterLanguage: English
- Lincoln's Inaugurals, Addresses and Letters (Selections)Author: Abraham Lincoln, Daniel Kilham DodgeLanguage: English
- Linda CondonAuthor: Joseph HergesheimerLanguage: English
- Literary and Social EssaysAuthor: George William CurtisLanguage: English
- Literary Boston as I Knew It (from Literary Friends and Acquaintance)Author: William Dean HowellsLanguage: English