The Spook's Destiny
Joseph Delaney
The Last Apprentice / Wardstone Chronicles (8)
The Arms Maker of Berlin
Dan Fesperman
Sole Survivor
Dean Koontz
What It Is Like to Go to War
Karl Marlantes
The Killing Vision
William Overby
Leave No Child Behind
Randy Overbeck
Natural Causes
James Oswald
Inspector McLean (1)
The Book of Souls
Inspector McLean (2)
The Thursday Murder Club
Richard Osman
Thursday Murder Club (1)
The Bullet That Missed
Thursday Murder Club (3)
The Last Devil to Die
Thursday Murder Club (4)
Strange Flesh
Michael Olson
Closer Than Blood
Gregg Olsen
Victim Six
The Fear Collector
Daddy Love
Joyce Carol Oates
Case of Lies
Perri O'Shaughnessy
Nina Reilly (11)
Hybrid
Brian O'Grady
Judas Child
Carol O'Connell
Bone Thief
Thomas O'Callaghan
John Driscoll (1)
The Jerusalem Puzzle
Laurence O'Bryan
The Istanbul Puzzle
Puzzle (1)
The Manhattan Puzzle
Puzzle (3)
The Templar Concordat
Terrence O'Brien
Disturbed
Kevin O'Brien
The Next to Die
Vicious
Watch Them Die
Unspeakable
The Edge of Normal
Carla Norton
If I Should Die
Hilary Norman
Ralph's Children
Too Close
Mind Games
Sam Becket (1)
Payback
Mike Nicol
Revenge Trilogy (1)
The Possum Hollow Hullabaloo
Judy Nickles
Penelope Pembroke Cozy Mystery Series (4)
Chronic Fear
Scott Nicholson
Fear (2)
The White Flamingo
James A. Newman
Ratlines
Stuart Neville
City of Exiles
Alec Nevala-lee
Icon Thief (2)
Unlucky Lottery
Håkan Nesser
Inspector Van Veeteren (6)
Borkmann's Point
Hakan Nesser
Inspector Van Veeteren (1)
The Weeping Girl
Inspector Van Veeteren (8)
The Redeemer
Jo Nesbø
Harry Hole (6)
The Leopard
Harry Hole (8)
Headhunters
Jo Nesbo
Nemesis
The Bat
Harry Hole (1)
The Redbreast
Harry Hole (3)
The Devil's Star
Harry Hole (5)
Phantom
Harry Hole (9)
The Big Mango
Jake Needham
The Umbrella Man
Inspector Samuel Tay (2)
Full Wolf Moon
K. L. Nappier
Full Wolf Moon (1)
Evil and the Mask
Fuminori Nakamura
The History Thief: Ten Days Lost
Joseph S. Nagle
The Sterling Novels (2)
Some Bitter Taste
Magdalen Nabb
Marshal Guarnaccia Mystery (12)
Nexus
Ramez Naam
Nexus (1)
Crux
Nexus (2)
The Vanishing Game
Kate Kae Myers
Holy Mother
Warren Murphy & Richard Sapir & Tim Somheil
The Destroyer (144)
Created, the Destroyer
Warren Murphy & Richard Sapir
The Destroyer (1)
Follow the Money
Fingers Murphy
Caribbean Moon
Rick Murcer
Manny Williams (1)