O'BLIVION, STERLING
O'LEARY, LAYFAYETTE
O'NEILL, MEGHAN
Baker, Trisha
OAK, YEW, ASH AND ROWAN CYCLE
Norton, Andre with Sasha Miller
OATH OF EMPIRE
Harlan, Thomas
OBERNEWTYN CHRONICLES
OBSIDIAN CHRONICLES
Watt-Evans, Lawrence
OBSIDIAN TRILOGY
Lackey, Mercedes with James Mallory
OCEAN
ODAN THE HALF-GOD
ODD
Koontz, Dean
ODD JOBS, INC.
ODELL, SHAMRYKE
ODIN, JACK
OIL
OLD GROWLER
OLD KINGDOM
Nix, Garth
OLD MAN'S WAR
Scalzi, John
OLD ONES
OLD WORLD
Gabaldon, Diana
OLIVIA
OMARAN SAGA
OMEGA POINT
OMEGA SUB
OMEGA, JAY
OMEN
OMINA
OMNI (MAGAZINE)
ONCE AND FUTURE KING
ONCE UPON
McKiernan, Dennis L.
ONE LAND SAGA
OPAR
OPERATION
Anderson, Poul
OPERATION
OPERATION STARHAWKS
OPERATOR 5
ORANGE COUNTY (Three Californias trilogy)
ORBIT
ORBIT SCIENCE FICTION YEARBOOK
ORBITAL
ORBITSVILLE
ORCS: FIRST BLOOD
Nicholls, Stan
OREGON, UKIAH
Spencer, Wen
ORGANIC FUTURE
ORIENT, DR.
ORION
ORMORU, CRAY
ORON
ORPHAN TRILOGY
Williams, Sean & Shane Dix
ORTHE
OSSERIAN SAGA
Forbes, David
OSWALD BASTABLE
OTHER EDENS
OTHER WORLDS
OTHERLAND
OTHERS
OTHERWORLD
OTORI, TALES OF
Hearn, Lian
OUTCAST
Golden, Christopher
OUTLANDER
OUTLANDERS
OUTREMER
OUTRIDER
OVERLOAD
OWL
OXFORD TIME TRAVELLERS
OXRUN STATION
OZARK