Grave Decisions
Stephen King
Beneath
Kristi DeMeester
Slow Horses
Mick Herron
Slough House (1)
The Ignored by Bentley Little
Bentley Little
Ill Will
Dan Chaon
Immobility
Brian Evenson
In Bloom
Paul Tremblay
In the Shadow of Spindrift House
Mira Grant
The Indigo Room
Stephen Graham Jones
Infinity Gate
M.R. Carey
Pandominion (1)
The Influence
Influencer
Adam Cesare
Insomnia
Sarah Pinborough
The Institute
InterWorld
Neil Gaiman
InterWorld (1)
Jackknife
Joe Hill
The Shivers Collection (1)
Jaws
Peter Benchley
Jaws (1)
The Jealousy Man and Other Stories
Jo Nesbø
Joe Country
Slough House (6)
Journal of the Gun Years
Richard Matheson
Just Like Home
Sarah Gailey
The Kaiju Preservation Society
John Scalzi
Kill Creek
Scott Thomas
The Killing Habit
Mark Billingham
Tom Thorne (15)
Killing Moon
Harry Hole (13)
King of Ashes
S.A. Cosby
Knife
Harry Hole (12)
The Lake House
Kate Morton
The Last Time I Lied: A Novel
Riley Sager
The Law
Jim Butcher
The Dresden Files (17.2)
The Laws of the Skies
Grégoire Courtois
The Leopard
Harry Hole (8)
The Lesser Dead
Christopher Buehlman
Letter Slot
Owen King
The Shivers Collection (5)
The Library at Mount Char
Scott Hawkins
The Life Engineered
J.-F. Dubeau
The Little Stranger
Sarah Waters
Lock Every Door
London Rules
Slough House (5)
Lost Among the Living
Simone St. James
M Is for Magic
Maeve Fly
C.J. Leede
The Magician's Land
Lev Grossman
The Magicians (3)
The Magicians
The Magicians (1)
Mary and O'Neil
Justin Cronin
Memorials
Richard Chizmar
The Mermaids Singing
Val McDermid
Tony Hill & Carol Jordan (1)
Middle of the Night
The Midwich Cuckoos
John Wyndham
Model Home
Rivers Solomon
Mongrels
My Darkest Prayer
My Darling Dreadful Thing
Johanna van Veen
Mystery Walk
Robert R. McCammon
The Necromancer's House
Needful Things
Nemesis
Harry Hole (4)
Neverwhere
London Below (1)
Neverworld Wake
Marisha Pessl
The Night Always Comes
Willy Vlautin
Night and Day in Misery
Catriona Ward
Night Music: Nocturnes Volume 2
John Connolly
Nocturnes (2)
Night of the Mannequins
The Night Sister
Jennifer McMahon