- Les Terres fantômes: Malice et déjeuner (Un polar cosy spectral et canin – Livre 3)
- Les Terres fantômes: Meurtre et petit-déjeuner (Un polar cosy spectral et canin – Livre 1)
- Les Terres fantômes: Mort et collation (Un cosy mystery Canine Casper – Livre 2)
- Les Terres fantômes: Vengeance et dîner (Un polar cosy spectral et canin – Livre 4)
- Les veuves de juillet
- Les âmes figées
- Lesbian Robots From Space
- Less You Know
- Let It Sew
- Let Loose: Dusty Deals Mystery Series: Book 4
- Let Me Call You Killer
- Let Me Go
- Let Me Go (An Ashley Hope Suspense Thriller—Book 1)
- Let Me Live (An Ashley Hope Suspense Thriller—Book 3)
- Let Me Out (An Ashley Hope Suspense Thriller—Book 2)
- Let Me Whisper in Your Ear
- Let Sleeping Cats Lie (The 9 Lives Cozy Mystery Series, Book 4)
- Let Sleeping Dogs Lie
- Let Slip the Dogs
- Let the Dead Speak
- Let the Devil Out
- Let There Be Suspects
- Let's Fake a Deal
- Let's Play Dead
- Lethal Assets
- Lethal Bayou Beauty
- Lethal Beauty
- Lethal Control
- Lethal Game
- Lethal Journey
- Lethal Lessons
- Lethal Letters
- Lethal Little Lies
- Lethal Outlook
- Lethal Relations
- Lethal Remedies: A Victorian San Francisco Mystery
- Lethal Treasure
- Lethally Blond
- Letter From Home
- Letter From Home
- Letzte Klappe am Comer See
- Letztes Gebet am Comer See
- Leuchtturmmord
- Leuchtturmmord und Deichmord
- Levels Of Deception
- Leverage
- Leverage in Death
- Levity Falls: The Hannah Chronicles
- Lexi Carmichael Mystery Series Volume 2
- Lexi Carmichael Mystery Series Volume 3
- Lexi Graves Mysteries Omnibus Volume One
- Lexi Graves Mysteries Omnibus Volume Two
- Lexicon
- Lexie Starr Cozy Mysteries Boxed Set (Books 4 to 6)
- Lexie Starr Cozy Mysteries Boxed Set (Books 1 to 3)
- La Liaison Idéale (Un thriller psychologique avec Jessie Hunt, tome 7)
- Liar
- Liars All
- Libby Grace and Rue Darrow Box Set
- Liberty Falling
- Liberty's Promise
- Libra
- Librarian to the Rescue. Tilly, What Have You Done Now?
- Library Of Murder
- License to Shop
- Licensed to Thrill 1
- Lie in Plain Sight
- Lie Like a Rug
- Lie of the Needle
- Liebe Lügen
- Liebeslügen
- Lies in High Places
- Lies in Savannah
- Lies of Men
- Lies that Bind
- Lies, Guys and Alibis
- Life After Death
- LIfe in the Dead Lane
- Life is But a Dream
- Life Is But a Dream: On the Lake
- Life Matters
- Life on Top A Cassandra Marcella Mystery
- Life On Victoria Square Volume I
- Life Ruins
- Life Without Parole
- Life's A Beach: Cozy Mystery Short Story
- Life's A Bitch. So Am I.
- Lifeline
- Lifestyles of the Witch and Ageless
- Lifters
- Light In Shadow
- Light Magic
- Light to Light
- Lightning & Power
- Lightning & Power (Indigo Skies 3)
- Lightning Strike
- Lights Out Tonight
- Lights Out: A Kira Brightwell Short Story
- Lights Over Cloud Lake
- Lights! Camera! Puzzles!
- Lights, Camera, Murder
- Lights, Camera, Murder!
- Ligne de mire
- Likainen työ
- Like a Moth to a Flame
- Like, Follow, Kill
- Lilies on Sand
- Lilies That Fester
- Limelight
- Linda de Morrer
- Linds letzte Laune: Kriminalroman
- Lineage Most Lethal
- Lioness
- La lionne affronte le diable
- Lions and Tigers and Murder, Oh My