Books in Children's Fiction (sorted alphabetically)
- Lion of Saint Mark: A Story of Venice in the Fourteenth Century G. A. Henty
- Lion of the North: A Tale of the Times of Gustavus Adolphus G. A. Henty
- Little Book for Christmas Cyrus Townsend Brady
- Little Maid Marian Amy Ella Blanchard
- Little Maid of Old Maine Alice Turner Curtis
- Little Mother to the Others L. T. Meade
- Little Traitor to the South Cyrus Townsend Brady
- Lively Poll: A Tale of the North Sea R. M. Ballantyne
- Lonely Island: The Refuge of the Mutineers R. M. Ballantyne
- Lone Ranche Mayne Reid
- Lords of the Wild: A Story of the Old New York Border Joseph A. Altsheler
- Lost in the Forest: Wandering Will's Adventures in South America R. M. Ballantyne
- Lost Trail Edward Sylvester Ellis
- Lost Trail Edward Sylvester Ellis
- Luckiest Girl in the School Angela Brazil
- Magic City E. Nesbit
- Magic Pudding Norman Lindsay
- Making His Way; Or, Frank Courtney's Struggle Upward Jr. Horatio Alger
- Man on the Ocean: A Book about Boats and Ships R. M. Ballantyne
- March on London: Being a Story of Wat Tyler's Insurrection G. A. Henty
- Martin Rattler R. M. Ballantyne
- Martin Rattler R. M. Ballantyne
- Masters of the Peaks: A Story of the Great North Woods Joseph A. Altsheler
- Middy and the Moors: An Algerine Story R. M. Ballantyne
- Modern Tomboy: A Story for Girls L. T. Meade