Devil's Mark
Megan Crane
The Devil's Keepers (2)
The Muse
Lauren Blakely
Beautiful Magic (1)
The Seagull
Ann Cleeves
Vera Stanhope (8)
The Woman Who Lied
Claire Douglas
The Fifth to Die
J. D. Barker
Santa's Secret
Heidi McLaughlin
The Threat
K.A. Applegate
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Finding Home
Erica Lee
Mars Life
Ben Bova
The Grand Tour (17)
Mars One
Jonathan Maberry
The Marsh King's Daughter
Karen Dionne
The Martian in the Wood
Stephen Baxter
The Martian Obelisk
Linda Nagata
The Martian Race
Gregory Benford
Adventures of Viktor & Julia (1)
The Martian
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Martians, Go Home
Fredric Brown
Martyr: A Novel
Peter David
Star Trek: New Frontier (5)
Marune: Alastor 933
Jack Vance
Alastor (2)
Marx Girl
T.L. Swan
MARY AND O'NEIL
Justin Cronin
Mary Anne Saves The Day
Ann M. Martin
Mary Anne vs. Logan
Mary Anne's Book
Mary Toft; or, The Rabbit Queen
Dexter Palmer
The Marzipan Pig
Russell Hoban
Masada: The Last Fortress
Gloria D. Miklowitz
The Mask Falling
Samantha Shannon
The Bone Season (4)
The Mask of the Sun
Fred Saberhagen
The Mask
Dean Koontz
Masque
F. Paul Wilson
Masques
Patricia Briggs
Sianim (1)
Massacre Pond
Paul Doiron
Mike Bowditch (4)
The Master and Margarita
Mikhail Bulgakov
The Master Butchers Singing Club
Louise Erdrich
Master of Iron
Tricia Levenseller
Bladesmith (2)
Master of Life and Death
Robert Silverberg
The master of Petersburg
J. M. Coetzee
Master of the Cauldron
David Drake
Lord of the Isles (6)
The Masterpiece
Fiona Davis
Masterpieces: The Best Science Fiction of the 20th Century
Orson Scott Card
Masters of Death
Olivie Blake
Masters of Time
A.E. van Vogt
Masters of War
Michael A. Stackpole
BattleTech Universe (88)
Match Game
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Expeditionary Force (14)
The Match
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It Happened in Charleston (1)
Harlan Coben
Wilde (2)
The Matchmaker's Gift: A Novel
Lynda Cohen Loigman
The Matchmaker
Elin Hilderbrand
The Matchmaker: A Spy in Berlin
Paul Vidich
MatchUp: The Battle of the Sexes Just Got Thrilling
Lee Child
Ali Reynolds (14.50)
Maternal Instinct
Becky Masterman
Matilda, the Adventuress
Iris Johansen
Matriarch
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The Wess'har Wars (4)
Matrix: A Novel
Lauren Groff
A Matter Of Justice: An Inspector Ian Rutledge Mystery
Charles Todd
Inspector Ian Rutledge (11)
A Matter of Life or Death
Phillip Margolin
Robin Lockwood (4)
A Matter Of Taste
Dracula (6)
A Matter of Will
Adam Mitzner
Matterhorn
Karl Marlantes
The Matzah Ball
Jean Meltzer
Maureen
Rachel Joyce
Harold Fry (3)
Maurice
E.M. Forster
Mavericks
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Max
James Patterson
Max Einstein: Rebels with a Cause
Max Einstein (2)
Max Einstein: Saves the Future
Max Einstein (3)
Max's Story: A Puppy Tale
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A Dog's Purpose Puppy Tales (4)
Maximum Exposure
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Max Revere (1)