Magic Kingdom for Sale/Sold (epub): The Magic Kingdom of Landover
Terry Brooks
In the Year 2050: America's Religious Civil War
Tabankin, Ira
The Phantom Ship
Frederick Marryat
Feared (Rosato & DiNunzio 6)
Lisa Scottoline
Mars
Ben Bova
Marseguro (Daw Science Fiction)
Edward Willett
The Martian chronicles
Ray Bradbury
Martian Time Slip
Philip K. Dick
The Martian Way and other stories
Isaac Asimov
Martians, Go Home
Fredric Brown
Marvel: What if . . . Marc Spector Was Host to Venom?
Mike Chen
The Mask
Dean R. Koontz
Masked
Lou Anders
Maskerade
Terry Pratchett
The Masks of Time/Born With the Dead/Dying Inside
Robert Silverberg
The Master Mind of Mars
Edgar Rice Burroughs
Master of the stars
Robert Hoskins
The MasterHarper of Pern
Anne McCaffrey
Masters of Space
E.E. 'Doc' Smith, E. Everett Evans
Edward Elmer Smith & Edward Everett Evans
Masters of the Vortex
E. D. Smith
Matter
Iain M. Banks
Max
James Patterson
Maximum Ride (5)
Max: The Greatest Air and Sea Battle is about to Commence
Maximum Ride: The Manga, Vol. 1
Maximum Ride Manga Series (1)
A maze of death
The Maze Runner
James Dashner
The Meaning of Liff
Douglas Adams & John Lloyd
MECH
B.V. Larson
B. V. Larson
Med Ship
Murray Leinster & Eric Flint & Guy Gordon
Memnoch the Devil
Anne Rice
Memory
Bujold
The Memory of Earth
Orson Scott Card
A Memory of Wind
Rachel Swirsky
The menace from earth
Robert A. Heinlein
Mentats of Dune
Brian Herbert & Kevin J. Anderson
Merchanter's luck
C. J. Cherryh
The Mercy of Gods
James S. A. Corey
The Captive's War (1)
Meridian (Worlds Apart - Book 01)
James Wittenbach
Metro 2033
Dmitry Glukhovsky
Midgard's Militia
Steve Jordan
Midnight at the Well of Souls
Jack L. Chalker
Midnighters 1 - The Secret Hour
Scott Westerfeld
Midnighters (1)
Midnighters 2 - Touching Darkness
Midnighters (2)
Midnighters 3 - Blue Noon
Midnighters (3)
Midworld
Alan Dean Foster
Humanx (1)
Migration: Species Imperative #2
Julie E. Czerneda
Mind Changer: A Sector General Novel
James White
Mind Fuck
Manna Francis
Administration (1)
Mindbridge
Joe Haldeman
Minds Machines & Evolution
James P. Hogan
The minority report
Mirage: Isaac Asimov's Robot Mystery
Mark W. Tiedemann
Mirror dance
Lois McMaster Bujold
The Mirrored Heavens
David J. Williams