- Money Island
- Moneyline Secrets
- Mongol Mash: A Dawna Shepherd Short Story
- Mongolfiere
- Mongrels
- Monica's Daughter
- Monica's Revenge
- Monitor interior
- Monkey Appetite: A Collection of Reflections and Short Stories
- Monkey Casserole
- Monkey Justice
- Monkey Nuts
- Monkey on his Back
- Monkey River
- Monkeyboy and Gogobird
- Monkeypoo to the Rescue
- Monocromático
- Monologhi e Dialoghi Scherzosi
- Monsieur du Miroir
- Monsieur du Miroir (From "Mosses from an Old Manse")
- Monsieur Parent
- Monsieur Prokhartchine
- Monsieur Thorpe et autres nouvelles
- Monsoon and Other Stories
- Monsoon Minds
- Monster And Other Tales
- Monster der Woche
- Monster Jackpot
- Monster Maelstrom
- Monsters Aren't Real! Are They?
- Monsters You Know
- Monstres ordinaires
- Monstrous Beauty
- Monstrous Consequences
- Monstrous Ink
- Monstrul Colombre și alte cincizeci de povestiri
- Monsun
- Montado no ponteiro grande do relógio
- Montalbano's First Case and Other Stories
- Montana's Top Bananas
- Montauk Confidential
- Montes the Matador - And Other Stories
- Montezuma's Castle and Other Weird Tales
- Montgolfières
- Montmartre avant et depuis le déluge
- Moon
- Moon Face & Other Stories
- Moon Kissed: The Wardens of Terra
- Moon Shadows — A Short Story
- Moon Songs
- Moon Stone Princess — A Time Travel Romance Short Story
- Moon Zinc
- Moon-Face & Other Stories
- Moon-Face, and Other Stories
- Moonbeams
- Moonbeams and Heartstrings - Time Travel Romance Short Stories
- Moonbeams and Time Whispers - Time Travel Romance Short Stories
- Moonbeams From the Larger Lunacy
- Moonbunny
- Moonburn
- Moonlight
- Moonlight and Bicycles
- Moonlight Becomes You
- Moonlight Cliff & Other Stories
- Moonlight Desires
- Moonlight in the Valley
- Moonlight Lust: Three Erotic Werewolf Stories
- Moonlight Mirage (A Sexy, Beach Romance Novella)
- Moonlight Roses
- Moonlight Serenade
- Moonlight Stroll - A Southern Belle Civil War Romance Short Story
- Moonlight, Mistletoe, and Mary
- Moonlit Madness
- Moonlit Whisper (An Irish Romance)
- Moonshine
- Moonshine and Thistle
- Moonstone Moonchild
- Moonstones and Whalebones
- Moorish Literature
- Mor Bani Thanghat Kare
- Moral Disorder and Other Stories
- Morale
- Moralische Erzählungen
- Morals and Values of Tales for All Children, Teenagers, Adults, and Old Folks
- Morbier Impossible
- Morbier impossible
- Morceau de vies
- Morceaux non choisis
- Mord mit Lametta
- Mord på farten
- Mord und Pasta
- Mord und Totlach
- Mord zur großen Pause