L
- La Sala, Ryan
- Labatut, Benjamin
- Lacelle, Pascale
- Lacey, Catherine
- Lacey, Minna
- Lachlan, M. D.
- Lackey, Mercedes
- Lacombe, Benjamin
- Lacruz, Gabriela Romero
- Lafferty, Mur
- Lagerkvist, Pär
- Lagerlöf, Selma
- Lagerqvist, Camilla
- Laidlaw, Kim
- Lainoff, Lillie
- Lakshminarayan, Lavanya
- Lam, L.R.
- LambCat
- Lambert, Brent
- Lamson, Laurie
- Lanchester, John
- Landahl, Aron
- Landén, Anders
- Landers, Melissa
- Landis, Max
- Landy, Derek
- Lang, Ryan
- Langan, John
- Langan, Sarah
- Langford, Stephen
- Langmead, Oliver K.
- Langridge, Graham
- Lansdale, Joe R
- Lanthanum, Kakao
- Lanzing, Jackson
- Lao-Tzu
- Lapinski, L.D.
- Lapite, Shade
- Lapointe, Tanya
- Larcenet, Manu
- Lares, Mariely
- Larkwood, A. K.
- Larmo, Ida
- LaRocca, Eric
- Larrington, Carolyne
- Larsen, Charlotte Mandrup
- Larsen, Christine
- Larson, Gary
- Larsson, Eva-Lena
- Larsson, Gertrud
- Larsson, Stieg
- Larsson, Åsa
- Lastow, Orest
- Latham, Martin
- Latimer, E.
- Latour, Jason
- Laurens, Sasha
- Lauria, Cath
- Laurinen, Maaria
- Lavalle, Victor
- Lavender, Gemma
- Lawhead, Stephen
- Lawless, Shauna
- Lawrence, Briana
- Lawrence, Caroline
- Lawrence, Mark
- Lawrence, Natalie
- Lawrence, Neil D.
- Lazysheep
- Le, Vanessa
- Le Guin, Ursula K.
- le Tellier, Hervé
- Leader, Michael
- Lebbon, Tim
- Lebert, Benjamin
- Leblanc, Maurice
- Leckie, Ann
- Leclér, Mathias
- Lee, Adam
- Lee, Alan
- Lee, C. B.
- Lee, Creees
- Lee, Eli
- Lee, Fonda
- Lee, Geneva
- Lee, Gentry
- Lee, Hana
- Lee, Jeannie
- Lee, Kai-Fu
- Lee, Kyung-Shin
- Lee, Lori M.
- Lee, Mi-Ye
- Lee, NaRae
- Lee, Rhiannon
- Lee, Sharon
- Lee, Sher
- Lee, Soo
- Lee, Stan
- Lee, Tanith
- Lee, Thomas D.
- Lee, Victoria
- Lee, Yoon Ha
- Leede, C.J.
- Leeds, Scott
- Lees, John
- Legrand, Benjamin
- Legrand, Claire
- Leiber, Fritz
- Leibold, Jay
- Leicht, Stina
- Leloup, Roger
- Lem, Stanislaw
- Lemire, Jeff
- Lemke, Donald
- Lemming, Kimberly
- Len, Vanessa
- Leno, Katrina
- Lente, Fred Van
- Leomacs
- Leong, Julie
- Leong, Sonia
- Leow, Amy
- Lepennetier, Yann
- Leroux, Gaston
- Lessing, Doris
- Leung, Wendy
- Levenseller, Tricia
- Levi, Eliphas
- Levin, Adam
- Levin, Janna
- Levine, Jenna
- Levitz, Paul
- Levy, Alison
- Lewis, Amy
- Lewis, C S
- Lewis, Cody C.
- Lewis, Erika
- Lewis, Jack
- Lewis, Jessica
- Lewis, Joshua
- Lewis, Maria
- Lewis, Naomi
- Lewis-Jones, Huw
- Lewman, David
- Li, Amanda
- Li, Yishan
- Liang, Ann
- Liar, Benjamin
- Lidbeck, Petter
- Liefeld, Rob
- Lieron, Cyril
- Liggett, Kim
- Ligotti, Thomas
- Lihammer, Anna
- Liljestrand, Jens
- Lily, Spider Spider
- Lim, Elizabeth
- Lim, Lina
- Lim, Roselle
- Lin, Ann Sei
- Lin, Judy I.
- Lin, Rosalie M.
- Linander, Rebecka
- Lindberg, Anna Maria
- Lindblad, Tomas
- Linde, Camilla
- Linde, K.A.
- Lindell, Martin
- Linden, A. M.
- Lindengren, Joakim
- Linder, Lisa
- Linder, Ulrika
- Linderoth, Karin
- Lindfors, Jacob
- Lindgren, Astrid
- Lindholm, Megan
- Lindholm, Ola
- Lindkvist, Filip
- Lindqvist, Herman
- Lindqvist, Johan
- Lindqvist, John Ajvide
- Lindroth, Ditte
- Lindsay, David
- Lindsay, Joan
- Lindskold, Jane
- Lindström, Jonathan
- Lindvall, Manne
- Linetti, Paolo
- Linke, Regina
- Linklater, Eric
- Linsmeier, Amanda
- Linton, Marisa
- Linwood, Jade
- Lion, Broccoli
- Liptak, Andrew
- Lister, Claire
- Lithell, Cajsa
- Little Badger, Darcie
- Liu, Cixin
- Liu, Em X.
- Liu, Ken
- Liu, Marjorie
- Liu, Marjorie M
- Liu, Tao Tao
- Liu, Yang
- Livingston, Michael
- Ljunggren, Magnus
- Ljungqvist, Stefan
- Llo
- Llor, Fernando
- Lloyd, Mrs Guy E
- Lloyd, Stephen
- Lloyd-Jones, Emily
- Lobb, M. K.
- Lobdell, Scott
- Locke, Katherine
- Lockwood, Dan
- Lodalen, Mian
- Loeb, Avi
- Loeb, Jeph
- Loenberg, Kerstin
- Logan, Brad Paul
- Logan, James
- Logan, Kirsty
- Logic
- London, Alex
- London, Jack
- Lonergan, Jesse
- Long, H. M.
- Long, Meg
- Long, Ruth Frances
- Longergan, Jesse
- Lopez, Kristen
- Lord, Karen
- Lore, Danny
- Lore, Pittacus
- Lost in Cult
- Louise Bäckelin Förlag
- loundraw
- Lovecraft, H P
- Lovegrove, James
- Low, P. H.
- Lowachee, Karin
- Lu, Marie
- Lubchansky, Mattie
- Lucas, Dale
- Lucassi, Elin
- Luceno, James
- Lucey, Rory
- Lucier, Makiia
- Luckhurst, Roger
- Lukens, F.T.
- Luna Eldritch, Olivia
- Lund, Anna Jakobsson
- Lundberg, Björn
- Lundberg, Magda
- Lundborg, Linnea
- Lunde, Maja
- Lundgren, Andrea
- Lundgren, Anna
- Lundie, Isobel
- Lundin, Jenny
- Lundkvist, Nils
- Lundkvist, Pontus
- Lundvall, Madelene
- Lupano, Wilfrid
- Lupo, Kesia
- Luscombe, Abi
- Lusky, Gretel
- Lux, Claudia
- Lylian
- Lynch, Brian
- Lynch, Paul
- Lynch, Scott
- Lynn, Hannah
- Lyon, Graeme
- Lyons, Jenn
- Lyons, Steve
- Läromedel japanska
- Löf, Nils-Petter
- Lönegård, Petter
- Lönnroth, Lars
- Löwenhielm, Gussy
- Lööf, Jan