Authors & Illustrators
- Stephanie Laberis
- Susan LaBorde
- A. LaFaye
- Jerome Lagarrigue
- Charles Lamb
- Mary Lamb
- Fabien Ockto Lambert
- Diana Lampe
- Tess Rose Lampert
- Jesse M. Lander
- Tanya Landman
- Andrew Lang
- Anna Lang
- Dan Langan
- Leslie Langevin
- Abigail Langford
- Barbara Lanza
- Fabrizia Lanza
- Joyce Lapin
- Alla Lapushchik
- Danny Larkin
- Nella Larsen
- Cecilia Lattari
- Rabbi Israel Meir Lau
- Marie Laurie
- Stephanie Law
- Janet Lawler
- D. H. Lawrence
- Robert Lawson
- Silvia Lazzaris
- Melissa Leapman
- Sharon L. Lechter
- Camellia Lee
- Cyrena Lee
- Harper Lee
- Laura Piper Lee
- Robert Lee
- Clayton Miles Lehmann
- Mark Leiknes
- Dee Leone
- Francesca Leoneschi
- Sophie Leu
- Wendy Leung
- Ted LeValliant
- Elena Levi
- Anna Levin
- Shar Levine
- Natasha Levinger
- Jennie Levitt
- Oscar Levy
- Brenda Ralph Lewis
- Liza Lewis
- Micah Lewis
- Amanda Li
- Aliza Licht
- Alison Limentani
- Abraham Lincoln
- Sheryl Lindsell-Roberts
- Karma Lingpa
- Eric Carl Link
- Leslie Linsley
- Lenny Lipton
- Wyna Liu
- Country Living
- Livy
- Anna Llenas
- Aimee Lockwood
- Jo Lodge
- Hugh Lofting
- Tony Lolli
- Giulia Lombardo
- Serena Lombardo
- Jack London
- David Long
- F. P. Long
- George Long
- Bob Longe
- Henry Wadsworth Longfellow
- Frank Longo
- James Longstreet
- Anita Loos
- Diana Lopez
- Mario López-Cordero
- Kerry Lord
- Michelle Lord
- David Rodriguez Lorenzo
- H. P. Lovecraft
- Derek B Lowe
- Andrés Lozano
- Stephanie V. W. Lucianovic