- Mine Until Midnight
- Minerva Chronicles
- Minetka - Tome 1
- Mini Max
- Ministry Protocol
- Minority Report
- Minos: Dragon Warrior
- Minus A Conscience: Omnibus Edition
- Minus A Conscience: Volume 1
- Minus A Conscience: Volume 2
- Minutegirls
- Minutemen
- Minutemen: World When We Live
- Miracle and Other Christmas Stories
- Miracle Cure
- Miracle of the Apocalypse
- Miracle of the Beast: A Winter Starr
- Miracle Workers
- Miraibanashi the Trilogy
- Miranda and the Space Pirates or How Haven Rock Was Saved
- MIRI: The Story
- Mirkheim
- Mirror Earth Connected
- Mirror Empires: Sky Lords of Khartoum
- Mirror Space
- Mirror to the Sky
- Mirror, Mirror:
- Mirror-Moon Light, Mirror-Moon Bright
- Mirrored Memories
- Mirrorman
- Mirrors
- Miscorrection Trilogy
- Miscorrection: Dimensions
- Miscorrection: Preludes
- Miscorrection: Times
- Mise En Death
- Mise En Death
- Misfits: Steve Jobs' One Last Thing plus Ada’s Universe
- Mishaps & Mistletoe
- Misión Eyre
- Misja Honor
- Misplaced Beyond the Red Rickshaw
- Miss Alice Lovelady's First Omnibus of her Inexplicable Adventures
- Miss Alice Lovelady's Second Omnibus of her Inexplicable Adventures
- Miss Brandymoon's Device
- Missing Link
- Missing Pieces
- Missing Presumed Dead
- Missing Remnants
- Missing Time
- Mission
- Mission auf Planet Drei
- Mission Cratyle
- Mission Critical: Journey to the Red Planet
- Mission du dernier recours
- Mission Gamma Book Four: Lesser Evil
- Mission Gamma Book One: Twilight
- Mission Gamma Book Three: Cathedral
- Mission Gamma Book Two: This Gray Spirit
- Mission Inadvisable
- Mission Mars
- Mission Of Gravity
- Mission Space Opera
- Mission Sternenstaub
- Mission To Anarchy
- Mission to Mightadore
- Mission to Moulokin
- Mission to the Heart Stars
- Mission to Universe
- Mission Underground
- Mission: A Venus Affair
- Mission: Attack on Europa
- Mission: Blackguard Conspiracy
- Mission: Flight To Mars
- Mission: Harbeasts of Mars
- Mission: Levity - Rettung ist Verhandlungssache - Gute Leute, schlechte Zeiten (Nr. 2)
- Mission: Levity - Rettung ist Verhandlungssache - Levity (Nr. 1)
- Mission: Lights of Langrenus
- Missione oltre la Stella Madre
- Missione Silvio Pellico
- Missione UM-1
- Mississippi Roll
- Misson im Minenfeld
- Missy’s Resolute
- Mist
- Mistelle
- Misterios en Allasneda
- Mistress Branican
- Mistress of Mistresses
- Mistress Of The Ages (In Her Name, Book 9)
- Mistress of the Pearl
- Mists of Affliction
- Mists of Dawn
- Mit dem Biest verpartnert
- Mit Kreuz und Schwert - Dritter Roman der Sachsen-Saga
- Mit Zähnen und Klauen
- Mitania
- Invasion of the Doobie Snatchers
- Mitigation
- Mixed Messages
- MJ-12: Endgame
- MJ-12: Inception
- MJ-12: Shadows
- MOAB: Mother Of All Boxsets
- Mobile Flesh Sculptures
- Mockingbird