Science Fiction, Fantasy & Horror Series

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # My Series

Oaths and Miracles
1. (1996)	2. (1998)
OATHS AND MIRACLES Nancy Kress	STINGER Nancy Kress
Occupied Space
1. (2015)	2. (2016)
WINDSWEPT Adam Rakunas	LIKE A BOSS Adam Rakunas
Odd Jobs, Inc.
1. (1978)	2. (1980)	3. (1982)	4. (1985)
CALLING DR. PATCHWORK Ron Goulart	HAIL HIBBLER Ron Goulart	BIG BANG Ron Goulart	BRAINZ, INC. Ron Goulart
ODY-C
1. (2015)	2. (2016)
ODY-C VOL. 1: OFF TO FAR ITHICAA Christian Ward	ODY-C VOL. 2: SONS OF THE WOLF Christian Ward
Odyssey One
1. (2012)	2. (2012)	3. (2013)	4. (2014)	5. (2016)	6. (2017)	7. (2018)
INTO THE BLACK Evan Currie	THE HEART OF MATTER Evan Currie	HOMEWORLD Evan Currie	OUT OF THE BLACK Evan Currie	WARRIOR KING Evan Currie	ODYSSEUS AWAKENING Evan Currie	ODYSSEUS ASCENDANT Evan Currie
Of Man and Manta
1. (1968)	2. (1971)	3. (1976)
OMNIVORE Piers Anthony	ORN Piers Anthony	OX Piers Anthony
The Okal Rel Saga
1. (2005)	2. (2006)	3. (2008)	4. (2003)	5. (2009)	6. (2010)	7. (2012)	8. (2012)
THE COURTESAN PRINCE Lynda Williams	RIGHTEOUS ANGER Lynda Williams	PRETENDERS Lynda Williams	THRONE PRICE Lynda Williams	FAR ARENA Lynda Williams	AVIM'S OATH Lynda Williams	HEALER'S SWORD Lynda Williams	GATHERING STORM Lynda Williams
9. (2013)	10. (2015)
HOLY WAR Lynda Williams	UNHOLY SCIENCE Lynda Williams
O'Keefe Family
1. (1965)	2. (1976)	3. (1985)
THE ARM OF THE STARFISH Madeleine L’Engle	DRAGONS IN THE WATERS Madeleine L’Engle	A HOUSE LIKE A LOTUS Madeleine L’Engle
Old Man's War
0. (2011)	0. (2008)	0. (2007)	1. (2004)	2. (2006)	3. (2007)	4. (2009)	5. (2013)
QUESTIONS FOR A SOLDIER John Scalzi	AFTER THE COUP John Scalzi	THE SAGAN DIARY John Scalzi	OLD MAN'S WAR John Scalzi	THE GHOST BRIGADES John Scalzi	THE LAST COLONY John Scalzi	ZOE'S TALE John Scalzi	THE HUMAN DIVISION John Scalzi
6. (2015)
THE END OF ALL THINGS John Scalzi
Old Star / New Earth
1. (1996)	2. (2000)	3. (2007)	4. (2009)
THE PIRATES OF SUFIRO David Lee Summers	CHILDREN OF THE OLD STARS David Lee Summers	HEIRS OF THE NEW EARTH David Lee Summers	THE SOLAR SEA David Lee Summers
Old...
1. (2013)	2. (2015)
OLD MARS George R. R. Martin	OLD VENUS George R. R. Martin
Omni Best Science Fiction
1. (1992)	2. (1992)	3. (1993)
OMNI BEST SCIENCE FICTION ONE Ellen Datlow	OMNI BEST SCIENCE FICTION TWO Ellen Datlow	OMNI BEST SCIENCE FICTION THREE Ellen Datlow
Omni Books of Science Fiction
1. (1984)	2. (1984)	3. (1985)	4. (1985)	5. (1987)	6. (1989)	7. (1989)
THE FIRST OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE SECOND OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE THIRD OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE FOURTH OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE FIFTH OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE SIXTH OMNI BOOK OF SCIENCE FICTION Ellen Datlow	THE SEVENTH OMNI BOOK OF SCIENCE FICTION Ellen Datlow
Omni Visions
1. (1993)	2. (1994)
OMNI VISIONS ONE Ellen Datlow	OMNI VISIONS TWO Ellen Datlow
Once & Future
1. (2019)	2. (2020)
ONCE & FUTURE Cori McCarthy	SWORD IN THE STARS Cori McCarthy
One Second After
1. (2009)	2. (2015)	3. (2017)
ONE SECOND AFTER William R. Forstchen	ONE YEAR AFTER William R. Forstchen	THE FINAL DAY William R. Forstchen
One Way
1. (2018)	2. (2019)
ONE WAY S. J. Morden	NO WAY S. J. Morden
Operation
1. (1980)	2. (1983)	3. (1986)	4. (1987)
OPERATION MISFIT E. Hoffman Price	OPERATION LONGLIFE E. Hoffman Price	OPERATION EXILE E. Hoffman Price	OPERATION ISIS E. Hoffman Price
Orbit
0. (1975)	1. (1966)	2. (1967)	3. (1968)	4. (1968)	5. (1969)	6. (1970)	7. (1970)
THE BEST FROM ORBIT Damon Knight	ORBIT 1 Damon Knight	ORBIT 2 Damon Knight	ORBIT 3 Damon Knight	ORBIT 4 Damon Knight	ORBIT 5 Damon Knight	ORBIT 6 Damon Knight	ORBIT 7 Damon Knight
8. (1970)	9. (1971)	10. (1972)	11. (1972)	12. (1973)	13. (1974)	14. (1974)	15. (1974)
ORBIT 8 Damon Knight	ORBIT 9 Damon Knight	ORBIT 10 Damon Knight	ORBIT 11 Damon Knight	ORBIT 12 Damon Knight	ORBIT 13 Damon Knight	ORBIT 14 Damon Knight	ORBIT 15 Damon Knight
16. (1975)	17. (1975)	18. (1976)	19. (1977)	20. (1978)	21. (1980)
ORBIT 16 Damon Knight	ORBIT 17 Damon Knight	ORBIT 18 Damon Knight	ORBIT 19 Damon Knight	ORBIT 20 Damon Knight	ORBIT 21 Damon Knight
Orbitsville
1. (1975)	2. (1983)	3. (1990)
ORBITSVILLE Bob Shaw	ORBITSVILLE DEPARTURE Bob Shaw	ORBITSVILLE JUDGEMENT Bob Shaw
Order of the Air
1. (2012)	2. (2013)	3. (2014)	4. (2015)	5. (2015)
LOST THINGS Melissa Scott	STEEL BLUES Melissa Scott	SILVER BULLET Melissa Scott	WIND RAKER Melissa Scott	OATH BOUND Melissa Scott
The Origin Mystery
1. (2013)	2. (2012)	3. (2014)
THE ATLANTIS GENE A. G. Riddle	THE ATLANTIS PLAGUE A. G. Riddle	THE ATLANTIS WORLD A. G. Riddle
Orion
1. (1984)	2. (1988)	3. (1990)	4. (1994)	5. (1995)	6. (2012)
ORION Ben Bova	VENGEANCE OF ORION Ben Bova	ORION IN THE DYING TIME Ben Bova	ORION AND THE CONQUEROR Ben Bova	ORION AMONG THE STARS Ben Bova	ORION AND KING ARTHUR Ben Bova
Orphans
1. (2002)	2. (2003)	3. (2004)
ECHOES OF EARTH Sean Williams	ORPHANS OF EARTH Sean Williams	HEIRS OF EARTH Sean Williams
Orthogonal
1. (2011)	2. (2012)	3. (2013)
THE CLOCKWORK ROCKET Greg Egan	THE ETERNAL FLAME Greg Egan	THE ARROWS OF TIME Greg Egan
The Osiris Project
1. (2012)	2. (2013)	3. (2015)
OSIRIS E. J. Swift	CATAVEIRO E. J. Swift	TAMARUQ E. J. Swift
Oswald Bastable
1. (1971)	2. (1974)	3. (1981)
THE WARLORD OF THE AIR Michael Moorcock	THE LAND LEVIATHAN Michael Moorcock	THE STEEL TSAR Michael Moorcock
Other Edens
1. (1987)	2. (1988)	3. (1989)
OTHER EDENS Robert Holdstock	OTHER EDENS II Robert Holdstock	OTHER EDENS III Robert Holdstock
Otherland
1. (1996)	2. (1998)	3. (1999)	4. (2001)
CITY OF GOLDEN SHADOW Tad Williams	RIVER OF BLUE FIRE Tad Williams	MOUNTAIN OF BLACK GLASS Tad Williams	SEA OF SILVER LIGHT Tad Williams
Our Lady of Endless Worlds
1. (2019)	2. (2022)
SISTERS OF THE VAST BLACK Lina Rather	SISTERS OF THE FORSAKEN STARS Lina Rather
Out of the Dark
1. (2010)	2. (2021)	3. (2024)
OUT OF THE DARK David Weber	INTO THE LIGHT David Weber	TO CHALLENGE HEAVEN David Weber
The Outback Stars
1. (2007)	2. (2008)	3. (2009)
THE OUTBACK STARS Sandra McDonald	THE STARS DOWN UNDER Sandra McDonald	THE STARS BLUE YONDER Sandra McDonald
Outer Earth
1. (2015)	2. (2016)	3. (2016)
TRACER Rob Boffard	ZERO-G Rob Boffard	IMPACT Rob Boffard
Outlander Series
1. (1964)	2. (1967)	3. (1971)
THE MOON PEOPLE Stanton A. Coblentz	THE CRIMSON CAPSULE Stanton A. Coblentz	THE ISLAND PEOPLE Stanton A. Coblentz
Outposter
2. (1972)
THE OUTPOSTER Gordon R. Dickson
Outriders
1. (2016)	2. (2017)
OUTRIDERS Jay Posey	SUNGRAZER Jay Posey
The Outside
1. (2019)	2. (2021)	3. (2023)
THE OUTSIDE Ada Hoffmann	THE FALLEN Ada Hoffmann	THE INFINITE Ada Hoffmann
Outspoken Authors
1. (2009)	2. (2009)	4. (2010)	5. (2011)	6. (2011)	7. (2012)	8. (2011)	9. (2012)
THE LEFT LEFT BEHIND Terry Bisson	THE LUCKY STRIKE Kim Stanley Robinson	MAMMOTHS OF THE GREAT PLAINS Eleanor Arnason	MODEM TIMES 2.0 Michael Moorcock	THE WILD GIRLS Ursula K. Le Guin	SURFING THE GNARL Rudy Rucker	THE GREAT BIG BEAUTIFUL TOMORROW Cory Doctorow	REPORT FROM PLANET MIDNIGHT Nalo Hopkinson
10. (2013)	11. (2013)	12. (2013)	13. (2014)	15. (2015)	16. (2015)	18. (2017)	19. (2017)
THE HUMAN FRONT Ken MacLeod	NEW TABOOS John Shirley	THE SCIENCE OF HERSELF Karen Joy Fowler	RAISING HELL Norman Spinrad	MY LIFE, MY BODY Marge Piercy	GYPSY Carter Scholz	FIRE. Elizabeth Hand	TOTALITOPIA John Crowley
20. (2018)	21. (2018)	22. (2018)	23. (2019)	24. (2019)	25. (2020)	26. (2021)	27. (2021)
THE ATHEIST IN THE ATTIC Samuel R. Delany	THOREAU'S MICROSCOPE Michael Blumlein	THE BEATRIX GATES Rachel Pollack	A CITY MADE OF WORDS Paul Park	TALK LIKE A MAN Nisi Shawl	BIG GIRL Meg Elison	THE PLANETBREAKER'S SON Nick Mamatas	THE FIRST LAW OF THERMODYNAMICS James Patrick Kelly
28. (2021)	29. (2022)	30. (2023)
UTOPIAS OF THE THIRD KIND Vandana Singh	NIGHT SHIFT Eileen Gunn	THE COLLAPSING FRONTIER Jonathan Lethem
The Outworlds
1. (1998)	2. (2020)
THIS ALIEN SHORE C. S. Friedman	THIS VIRTUAL NIGHT C. S. Friedman
Owner Series
1. (2011)	2. (2012)	3. (2013)
THE DEPARTURE Neal Asher	ZERO POINT Neal Asher	JUPITER WAR Neal Asher
Oxford Time Travel
1. (1982)	2. (1992)	3. (1998)	4. (2010)	5. (2010)
FIRE WATCH Connie Willis	DOOMSDAY BOOK Connie Willis	TO SAY NOTHING OF THE DOG Connie Willis	BLACKOUT Connie Willis	ALL CLEAR Connie Willis