Wild Fire
Christine Feehan
Leopard (4)
Imitation in Death
J. D. Robb & Nora Roberts
In Death (17)
The Chaos Balance
L. E. Modesitt, Jr.
Recluce (7)
Policy
Keith Laumer
Retief (1)
The Only Way
Jamie Sullivan
One Man's Art
Nora Roberts
MacGregors (4)
One Grave at a Time: A Night Huntress Novel
Jeaniene Frost
Night Huntress (6)
One Good Knight (Tales of the Five Hundred Kingdoms)
Mercedes Lackey
500 Kingdoms (1)
One for the Morning Glory
John Barnes
One Foot in the Grave: A Night Huntress Novel
Night Huntress (2)
One Foot in the Grave
Wm. Mark Simmons
Halflife Chronicles (1)
Once Upon a Time in Hell
Guy Adams
Heaven's Gate Chronicles (2)
Once Upon a Rhyme: Volume I of the Charming Tales
Jack Heckel
Charming Tales (1)
Once Upon a Dyke: New Exploits of Fairy Tale Lesbians
Karin Kallmaker & Therese Szymanski & Julia Watts & Barbara Johnson
Once There Was a Giant
Once in a Blue Moon
Simon R. Green
Once Dead
Richard Phillips
The Rho Agenda Inception (1)
Once Burned: A Night Prince Novel
The Night Prince (1)
Once Around
Barbara Bretton
Once a Hero
Michael A. Stackpole
On the Hunt (The Sentinel Wars)
Gena Showalter & Shannon K. Butcher & Deidre Knight
On the Air
Geonn Cannon
On Dangerous Ground
D. L. Line
On Basilisk Station: The First Honor Harrington Novel
David Weber
Honor Harrington (1)
On Azrael's Wings
D Jordan Redhawk
On a Razor's Edge
K. F. Breene
Darkness (3)
On a Pale Horse
Piers Anthony
Incarnations of Immortality (1)
The Omegas
Annie Nicholas
Vanguards (1)
Omega
Jack McDevitt
Old Soldiers
Old Nathan
David Drake
Old Guard
Keith Laumer & Mark Thies & John Mina & J. Steven York & Dean Wesley Smith & William H. Keith Jr. & Bill Fawcett
Bolos (5)
Ogre Downstairs
Diana Wynne Jones
Off Armageddon Reef
Of White Snakes and Misshaped Owls
Debra Hyde
Charlotte Olmes Mystery (1)
Of Tangible Ghosts
Ghost (1)
Of Course It's Murder
Kate Sweeney
Kate Ryan Mysteries (5)
Odyssey
October's Baby
Glen Cook
Dread Empire (4)
The Obsidian Tower
Melissa Caruso
Obsidian Butterfly
Laurell K. Hamilton
Anita Blake, Vampire Hunter (9)
An Oblique Approach
David Drake & Eric Flint
Belisarius (1)
Oathbreakers (Vows and Honor, Book 2)
Vows And Honor (2)
The Oathbound Wizard
Christopher Stasheff
Wizard in Rhyme (2)
The Oathbound (Vows and Honor, Book 1)
Vows And Honor (1)
Oathblood
Vows And Honor (3)
Oath of Swords
Bahzell (1)
NPCs
Drew Hayes
Spells, Swords, & Stealth (1)
Now You See Me
S.Y. Thompson
The Novice: The Black Magician Trilogy
Trudi Canavan
The Black Magician (2)
Novice
Black Magician Trilogy (2)
Nova the Dark Reach Wars Vol I
Lora E. Rasmussen
Nova Swing
M. John Harrison
Light (2)
Nothing Is Inflammable
Simon Logan
Nothing but the Truth
Carsen Taite
Not Until You Part VI: Not Until You Surrender
Roni Loren
Not Until You Part V: Not Until You Beg
Not Quite Dead Enough (The Rex Stout Library)
Rex Stout
Nero Wolfe (53)
Not of This World
Not Another Typical Day
Daniel Harris
The Wizards of Eredwynn (3)
Northworld
Northwest of Earth
C. L. Moore
Nora Roberts the Irish Born Trilogy
Nor Crystal Tears
Alan Dean Foster
Humanx Commonwealth (3)