- Maze in Blue
- Maze-Born Trouble
- Mazed
- Mazes and Monsters
- Mazie mīlulīši
- Mazzo e rubamazzo
- Mazzocco
- Maître des âmes
- Maître Rossignol le libre penseur
- Maître-chanteur à Landévennec
- Mañana
- Mañana es Halloween
- Mañana es otro mundo (Serie Pat MacMillan 2)
- Mañana no estás
- Mañana, si Dios y el diablo quieren
- Mała baletnica
- Małżeństwo pod przymusem
- MBA: Moron$ Ba$tard$ and A$$hole$
- MBA: Moron$ Ba$tard$ and A$$holes PG Version
- McAllister and His Double
- Mcallister and His Double (Illustrated Edition)
- MCALLISTER AND HIS DOUBLE (Illustrated)
- McCann's Manor: Portal
- McCarren’s Rules ~ Angel Falls
- McCollum's Run
- McCone and Friends
- McCullen's Secret Son
- McCullock's Gold
- McDermott, der Junge und das Krokodil
- McGarvey
- McGlue
- McGrath 1 - Magische Ermittlungen aller Art
- McGrath 1 - Magische Ermittlungen aller Art
- McGrath 2: Thanatos
- McHugh
- McNally's Alibi
- McNally's Bluff
- McNally's Caper
- McNally's Chance
- McNally's Dare
- McNally's Dilemma
- McNally's Folly
- McNally's Gamble
- McNally's Luck
- McNally's Puzzle
- McNally's Risk
- McNally's Secret
- McNally's Trial
- McNamara Book Set One: Mayhem on Nightingale Street & Scents and Shadows
- McQuade - Der Kopfgeldjäger, Teil 1-12 der Saga (Western)
- McQuade reitet - Zwölf Abenteuer in einem Band (Der Kopfgeldjäger, Band 13-24)
- McQuade schießt - Der Kopfgeldjäger Teil 25-36 (Sammelband)
- McQuaid
- McRoots
- MCSI: Magical Crime Scene Investigation
- McTeague
- McWeir
- Me & My Girls
- Me and My Hittas 2
- Me and the Foreign Girl
- Me dije hazlo y lo hice
- Me olvidé de vivir
- Me Tanner, You Jane
- Me Too
- Me, and Myself
- Me, Hood!
- Me-Yeow!
- Me2
- Mea culpa
- Mea Culpa
- Meadowlark
- Meadowlarks
- Mean and Shellfish
- Mean Girl Murder
- Mean Street, LLC
- Mean Streets and Dead Alleys
- Mean: A Psychological Thriller Novelette
- Meandering Malice
- Meaner Than Fiction
- Meanie Mouse Versus the Orlando Operators
- Means & Oppiortunity
- Meant to Be Immortal
- Meanwhile, Back at the Ranch
- Meanwhile, Back In Deadwood
- Measure for Measure
- Measure of a Man
- Measure Twice, Love Once
- Measured for Murder
- Measured Mayhem
- Meat
- Meat City on Fire and Other Assorted Debacles
- Meat for the Lion
- Meat Matters (Murder Mysteries in Minutes)
- Meatlocker: Dark Stories