M
- M
- M. Allen Hall
- M. Hadley, Dawn
- Maas, Sarah J
- Maberry, Jonathan
- Macchio, Ralph
- MacDonald, Emma
- Macdonald, Helen
- Macfarlane, Tamara
- Machado, Carmen Maria
- Machen, Arthur
- Macias, Parick
- MacInnes, Martin
- Mack, Carol K
- Mack, David
- Mack, Dinah
- Mack, Katie
- MacKay, Jed
- MacKenzie, Ross
- Mackesy, Charlie
- Mackic, Tina
- Mackintosh, Michelle
- Mackintosh Smith, Tim
- MacLean, Andrew
- MacLean, S. A.
- Maclean, Will
- Maclehose Press
- MacLeod, Ken
- Macmillan
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- Macmillan Collector's Library
- MacNiven, Robbie
- Mad Cave Studios
- Madison, Emily N.
- Madsen, Peter
- Madson, Devin
- Mae, Natalie
- Maehle, Lars
- Maehrer, Hannah
- Mafi, Tahereh
- Magami, Ban
- Maggs, Sam
- Magic Cat
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- Magilano
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- Magpie Games
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- Maguire, Gregory
- Mahnke, Aaron
- Mahnke, Doug
- Mahoney, Rebecca
- Mahurin, Shelby
- Mai, Weitong
- Mai, Yoneyama
- Maijima, Hiro
- Maijo, Otaro
- Maines, Nicole
- Mains, Johnny
- Major, Tim
- Mak, Kei
- Mak, Ton
- Make Big Things
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- Maki, Keigo
- MAKIHIROCHI
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- MAKO
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- Maleev, Alex
- Malerman, Josh
- Malfi, Ronald
- Malle, Mirion
- Mallis, Frankie Diane
- Malmberg, Peter
- Malmgren, Frida
- Malmgren, Linnea
- Malory, Sir Thomas
- Mamatas, Nick
- Mamecyoro
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- Mammut
- Mana Project Studio
- Manapul, Francis
- Mancoff, Debra N
- Mancusi, Mari
- Mandanna, Sangu
- Mandatus
- Mandel, Emily St. John
- Mandelin, Clyde
- Mandelo, Lee
- Mandelo, Lee
- Mangin, Valérie
- Mangini, Dylan
- Mangismo
- Manibo, Victor
- Maniscalco, Kerri
- Mann, George
- Manning, Matthew K.
- Manta, Shiro
- Mantel, Hilary
- Mantic Games
- Mantle
- Mantlo, Bill
- Manwaring, Kevan
- Mao, Kelvin
- MAPPA
- Mar, Karen Kim
- Mara, Nicole
- Marazano, Richard
- Marchesi, Mauro
- Marciuliano, Francesco
- Marcus, Håkon
- Marenghi, Garth
- Maresca, Luca
- Margaret K. McElderry
- Maria, Michael Sta.
- Mariani, Federico
- Marini, Enrico
- Marino, Andy
- Mariolle, Mathieu
- Marks, Andreas
- Marly, Hervé
- Marmell, Ari
- Marquez, David
- Marr, Melissa
- Marrs, John
- Marsh, Katherine
- Marsh, Sarah Glenn
- Marshall, Kate Alice
- Marshall Cavendish
- Marsham, Liz
- Marske, Freya
- Martelin, Susanna
- Martell, Nick
- Martens, Fredrick H.
- Martial, M.
- Martin, Alan
- Martin, Côme
- Martin, George R R
- Martin, Jerome
- Martin, Jorge
- Martin, Marcos
- Martin, Montse
- Martin, Patricia
- Martin, Stephen W.
- Martin, Wendy
- Martine, Arkady
- Martineau, Maxym M.
- Martinex
- Martinez, A Lee
- Martinez, Gama Ray
- Martinsson, Harry
- Maruyama, Kugane
- Maruyama, Tomowo
- Marvel Comics
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- Mas, Jasmine
- Mashima, Hiro
- Mashiro
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- Maskell, Hazel
- Mason, Amanda
- Mason, Justin
- Mason, Mike
- Massie, Jeremy
- Massini, Sarah
- Massolit
- Massolit Pocket
- Mastantuono, Corrado
- Masterton, Graham
- Matagot Editions
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- Mathers, Ernest Powys
- Matheson, Richard
- Mathewson, Hannah
- Mathieu, Camille
- Matsuda, Aoko
- Matsui, Shuinichi
- Matsui, Yusei
- Matsuki, Ikka
- Matsumoto, Leiji
- Matsumoto, Naoyo
- Matsumoto, Taiyo
- Matsuo, Hiromi
- Matsuura, Bunko
- Matsuura, Daruma
- Matsuura, Thersa
- Mattel Toys and Games
- Matthews, G. R.
- Matthewson, Janina
- Mattson, Tomlin
- Matz
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- Maulina, Ann
- Mauritzon, Sara
- Max Ström
- Maxén, Emil
- Maxwell, Everina
- Maxwell, Lisa
- May, AdriAnne
- May, Elizabeth
- May, Francesca
- Mayday Games
- Mayer, Bret
- Mayer, Sheldon
- Mayes, Susan
- Mayfair Games
- Mayo, Lulu
- Mayoi, Doufu
- Mazetti, Katarina
- Mazzanti, Isabella
- Mazzara, Mauro
- Mazzenga, Mark
- Mazzucchelli, David
- McAfee, Andrew
- McAuley, Paul
- McBay, Aric
- McCabe, Bob
- McCaffrey, Anne
- McCaig, Iain
- McCarthy, Cormac
- McCarthy, Wil
- McCauley, Kyrie
- McCay, Winsor
- McClaren, Meredith
- McClellan, Brian
- McCombs, Theodore
- McCormack, Una
- McCoy, Professor K.
- McCoy/Hardwick, Dr
- McCullough, Joseph A
- McCullough, Joseph A.
- MCD
- McDermott, Jim
- McDermott, Siobhan
- McDevitt, Jack
- McDonald, Bob
- McDonald, Ed
- McDonald, Ian
- McDonnell, C. K.
- McDonnell, Patrick
- McDowell, Michael
- McElroy, Clint
- McEwan, Ian
- McEwan, Stacey
- McFarlane, Todd
- McFarlane Toys
- McGanney Ehasz, Melanie
- McGill, C. E.
- McGregor, Don
- McGuiness, Jay
- McGuinness, Ed
- McGuire, Seanan
- McHugh, Maureen F
- McIlwaine, Catherine
- McIntyre, Gina
- McIntyre, Mary
- McKay, Ami
- McKay, Laura Jean
- McKean, Dave
- McKean, Kaley
- McKelvie, Jamie
- McKenna, Claire
- McKenna, Juliet E.
- McKeown, Kieran
- McKillip, Patricia A
- Mckinney, Chris
- McKinney, L.L
- McLemore, Anna-Marie
- McLeod Chapman, Clay
- McMann, Lisa
- McMyne, Mary
- McNamara, Luna
- McNeill, Graham
- McNiven, Steve
- McNutt, Myles
- McQueen, LaTanya
- Mcquiston, Casey
- McSpadden, JoAnna
- McTighe, Pete
- MDN Corporation
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- Mead, Syd
- Meadows, Daisy
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- Meadows, Jodi
- Mecha-Roots
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- Media Lab Books
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- Medin, Lisa
- Medina, Lan
- Medina, Paco
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- Medlock, Noah
- Medlock, Sandra L.
- Medri, Denis
- Meen, Benha
- MegaHouse
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- Mejia, Tehlor Kay
- Melamed, Jennie
- Melchior, Stéphane
- Melendez, Jarrett
- Melin, Mårten
- Melin, Ronja
- Melissa de la Cruz Studio
- Melling, David
- Mello, Eduardo
- Melmoth, Jonathan
- Melnikov, Gleb
- Melville, Herman
- Melville, Sarah E.
- Melville House
- Menapace, Matteo
- Mencius
- Mendlesohn, Farah
- Mendoza, Eddie
- Meng Xi Shi
- Menna, Edu
- Menningen, Peter
- Menon, Sandhya
- Menota
- Mensa
- Menzel, Michael
- Menzies, Jean
- Mercedes, Sylvia
- Mercer, Matthew
- Merchant, Brian
- Mercial, Lianne
- Merciel, Liane
- Merky Books
- Mersault, Michael
- Mersey, Daniel
- Mersini-Houghton, Laura
- Messias, Eder
- Messina, David
- Messina, Laura Imai
- Metal Weave Games
- Metallic Dice Games
- Metso, Marie
- Metzen, Chris
- Meuche, Silke
- Meyer, Joanna Ruth
- Meyer, Lucas
- Meyer, Margaret
- Meyer, Marissa
- Meyer, Stephenie
- Meyoco
- Mézières, Jean-Claude
- Meänpress
- Michael, Tamara
- Michael Joseph
- Michael O'Mara
- Michalski, Liz
- Michelinie, David
- Michelle
- Michio, Yoru
- Mickelsson, Sabine
- Middleton, Dana
- Midnight Ink
- Midnight Tower
- Midori Products
- Midorikawa, Yuki
- Mientus, Andy
- Miéville, China
- Mignola, Mike
- MiHoYo
- Mika
- Mikaelsson, Andreas
- Mikail, Nadia
- Mikami, Fumi
- Mikami, Saka
- Mikami, Teren
- Mikanuji
- Mikawa, Ghost
- Miki, Nazuna
- Mikimoto, Rin
- Mikumo, Gakuto
- Mikuta, Zoe Hana
- Miles, Terry
- Milestone
- Milk, Morinaga
- Millar, Mark
- Millennium
- Miller, Arna
- Miller, Ben
- Miller, Frank
- Miller, J.J.
- Miller, James
- Miller, John
- Miller, John Jackson
- Miller, Karen
- Miller, Kirsten
- Miller, Madeline
- Miller, Marc
- Miller, Max
- Miller, Robin K.
- Miller, Rowenna
- Miller, Steve
- Miller, Walter M
- Millet, Lydia
- Millici, Nate
- Milliput
- Mills, Emma
- Mills, Pat
- Mills, Samantha
- Milne, A A
- Milton, John
- Miman
- Mimer
- Mimic Publishing
- MinaLima
- Minami, Katsuhisa
- Minamoto, Kazuki
- Minase, Hazuki
- Minazuki, Suu
- Mindless Gaming
- Mindmade Games
- Minekura, Kazuya
- Minenami, Ryo
- Ming-Yi, Wu
- Mino, Nozomo
- Minor, Jordan
- Minotaur Books
- Minunni, Isabel
- Mir, Amad
- MiraijinA
- Miranda, Inaki
- Miranda, Roy
- Miri, Yu
- Miro, J. M.
- Mirrlees, Hope
- Mishima, Yukio
- Mister Peebles
- MIT Strange Attracto
- Mitchell, David
- Mitchell, Jack
- Mitchell, Sandy
- Mitchener, Paul
- Mitchinson, John
- Mito, Itsuki
- Mitsubachi, Miyuki
- Mitsui, Haruka
- Miura, Kentaro
- Miura, Kouji
- Miura, Tsuina
- Miwa, Shirow
- Mix, Rebecca
- Mixlore
- Miyabe, Sachi
- Miyagawa, Satoshi
- Miyajima, Reiji
- Miyama, Hugin
- Miyama, Zero
- Miyano, Kaya
- Miyasaka, Kaho
- Miyashita, Hiroki
- Miyazaki, Asuka
- Miyazaki, Hayao
- Miyazawa
- Miyazawa, Kenji
- Miyoshi, Hikaru
- Miyuu
- Mizube, Chika
- Mizukami, Satoshi
- Mizuki, Shigeru
- Mizuki, Tama
- Mizuno, Minami
- Mizushina, Takayuki
- Mlodinow, Leonard
- Mmumechii
- Mo
- Mo, Johanna
- Mo Xiang Tong Xiu
- Mo9Rang
- Moalem, Shäron
- Moberg, Pia
- Mobile Intelligence Games
- Mobili, Francesco
- mocchi-au-lait
- Mocha
- Mochino, Okoge
- Mochitsuki, Nozomu
- Mochizuki, Jun
- Mochizuki, Ken
- Mochizuki, Mai
- Mockus, Steve
- Modern Library
- Modernista
- Modesitt, Jr., L. E.
- Modiphius
- Moebius
- Moers, Walter
- Moffat, Steven
- Mofusand
- Mogajane, Isaac
- Mogumo
- Mohamed, Deena
- Mohamed, Premee
- Mohanty, Gourav
- Moher, Aidan
- Mojang
- Mokumokuren
- Moldavsky, Goldy
- Molesso, Ashley
- Molin, Bernard-Pierre
- Momiji, Mao
- Momoko, Peach
- Momose, Wataru
- Momoyo, Mayo
- Monáe, Janelle
- Mondial
- Mongoose Publishing
- Monik, Alexandria
- Monir, Alexandra
- Monnzusu
- Monod-Gayraud, Agnes
- Monogatari Novels
- Monogram International
- Monokubo
- Monolith
- Monroe-Cassel, Chelsea
- Monsef, Kiyash
- Monsen, Avery
- Monson, Ander
- Monster, Sfé R.
- Monster Fight Club
- Montague, Liz
- Montaigne, Thimothée
- Monteys, Albert
- Montllo, Miki
- Montoya, Angela
- MOOD Publishing
- Moon, Elizabeth
- Mooneyham, Chris
- Moorcock, Michael
- Moore, Alan
- Moore, Dr. Gareth
- Moore, Gareth
- Moore, James A
- Moore, Jessie Oleson
- Moore, Scotto
- Moore, Steve
- Moore, Tomm
- Moore, Tradd
- Moores, John E
- Mooring, Meredith
- Mooz
- Mora, Dan
- Moraes, de
- Moraine, Sunny
- Moral, Tony Lee
- Moran, James
- Morazzo, Martin
- Morden, Simon
- moreblueberries
- Moreci, Michael
- Moreil, Roxanne
- Moreno-Garcia, Silvia
- Morgan, Ben
- Morgan, Kass
- Morgan, Louisa
- Morgan, Richard
- Morgan, Sarah
- Morgan, Shannon
- Morgan James Fiction
- Morgenstern, Erin
- Mori, Kaoru
- Mori, Koji
- Morian, Stipan
- Morikawa, Yuu
- Morino, Megumi
- Morishita, Suu
- Moriya, Kwanchai
- Moriya, Shiro
- Moriyama, Daisuke
- Morningstar, Jason
- Morris
- Morris, Brittney
- Morris, Cass
- Morris, Jonathan
- Morris, Jordan
- Morris, Mark
- Morris, Susan J.
- Morris, Tee
- Morris, Will
- Morrison, Grant
- Morrison, Mark
- Morrison, Toni
- Morrow
- Morrow, Bethany C.
- Morselli, Guido
- Mortarino, Francesco
- Mortensen, John Kenn
- Mortimer, Lauren
- Morton, Lisa
- Morvan
- Morvan, Jean-David
- Mosco, Rosemary
- Moshfegh, Otessa
- Mosley, E K
- Mosse, Kate
- Mosskat
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- Mothwin, Cassi
- Mothwin Productions
- Motoe, Keisuke
- Mottram, James
- Motyka, Aleksandra
- Moue, Takamasa
- Mould, Chris
- Moulinsart
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- Mountford, Karl James
- Mourlevat, Jean-Claude
- Moxon, A. R.
- MrBallen
- MS Edizioni
- Mucha, Alphonse
- Mudpuppy
- Mueller, Sara A.
- Mugglenet.com, Editors of
- Muir, Tamsyn
- Mulford, A K
- Mull, Brandon
- Mullan, John
- Mullen, Thomas
- Munashichi
- Munda, Rosaria
- Muniz, Deya
- Munroe, Randall
- Munuera
- Murakami, Haruki
- Murakami, Kenji
- Murakami, Maki
- Murakami, Takashi
- Muralt, Jared
- Muramitsu
- Murasaki, Hisato
- Murasaki, Shikibu
- Murasaki, Yamada
- Murashige, Kelly
- Murata, Sayaka
- Murata, Yusuke
- Murgia, Madhumita
- Murphy, Hugh
- Murphy, Jill
- Murphy, Kate
- Murphy, Sara Flannery
- Murphy, Sean
- Murray, Andrew Hunter
- Murray, Lily
- Murray, Noel
- Murray, Struan
- Musabekov, Madibek
- Musashi, Miyamoto
- Musgrave, David
- Musseau, Randy
- Musshu
- Mutsuhana, Eiko
- Mutti, Andrea
- Muza, Olia
- Myeong-Kwan, Cheon
- Myers, Alex
- Myers, B. R.
- Myers, E C
- Myhre, Lise
- Myst, Magnus
- Månpocket
- Märka Design
- Määttä, Jerry