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Coming in June, we're hosting a CBCS 10th Anniversary Auction! Now accepting submissions of CBCS-graded comics for auction.

Auction in progress, bid now! Weekly Auction ends Monday May 27!

Comic books in 'Science Fiction'

1 in stock Contaminated Zone (1991) #1-3 Brave New Words 1991
1 in stock Contemporary Illustrated Pin-Up HC (2012 Schiffer) #1 SCHIFFER 2012
1 in stock Contest of Champions II TPB (2001 Marvel) #1 Marvel 2001
1 in stock Continuum GN (2011 Arcana Studios) #1 Arcana Studios 2011
1 in stock Contract Solo Missions Jessie (2008) #1 A First Salvo 2008
1 in stock Contract Solo Missions Panzer (2008) #1 A First Salvo 2008
1 in stock Contract Solo Missions Tsumi (2008) #1 A First Salvo 2008
1 in stock Contractors (1987) #1 Eclipse 1987
2 in stock Convergence Blue Beetle (2015 DC) #1-2 DC 2015
2 in stock Convergence Booster Gold (2015 DC) #1-2 DC 2015
2 in stock Convergence Crisis TPB (2015 DC) #1-2 DC 2015
1 in stock Convergence Flashpoint TPB (2015 DC) #1-2 DC 2015
2 in stock Convergence Green Lantern Parallax (2015 DC) #1-2 DC 2015
1 in stock Convergence HC (2015 DC) #1 DC 2015
1 in stock Convergence Infinite Earths TPB (2015 DC) #1-2 DC 2015
1 in stock Convergence TPB (2016 DC) #1 DC 2016
2 in stock Convergence Zero Hour TPB (2015 DC) #1-2 DC 2015
19 in stock Copperhead (2014) #1-19 Image 2014 - 2018
4 in stock Copperhead TPB (2015-2018 Image) #1-4 Image 2015 - 2018
1 in stock Copra Compendium (2013 Copra Press) #1 Copra Press 2013
15 in stock Cops (1988 DC) #1-15 DC 1988 - 1989
1 in stock Corben Classics Portfolio (1986 SQ Productions) #0 SQP 1986
1 in stock Core (2008 Pilot Season Top Cow) #1 Top Cow 2008
4 in stock Corollary (2022 Source Point Press) #1-4 Source Point Press 2022
1 in stock Corollary TPB (2023 Source Point Press) #1 Source Point Press 2023
1 in stock Corrector Yui (2001 Limited Collector's Edition) #1 Tokyopop.com 2001
4 in stock Corrector Yui (2001) #1-4 Tokyopop.com 2001
4 in stock Correspondence From the End of the Universe GN (2022 Seven Seas Manga) #1-4 Seven Seas 2022 - 2023
2 in stock Cosmic Adventures of Astrid and Stella HC (2022 Amulet Books) #1-3 Amulet Books 2022 - 2023
1 in stock Cosmic Cadets GN (2023 IDW) #1 IDW Publishing 2023
1 in stock Cosmic Commandos GN (2020 Dial Books) #1 Dial Books 2020
1 in stock Cosmic Commandos HC (2017 Dial Books) #1 Dial Books 2017
1 in stock Cosmic Detective GN (2023 Image) #1 Image 2023
3 in stock Cosmic Force (2000 Carter Comics) #1-6 Carter Comics 2000 - 2018
1 in stock Cosmic Frontiers Magazine (1977 Cosmic) #2 Cosmic 1977
5 in stock Cosmic Ghost Rider (2018 Marvel) #1-5 Marvel 2018 - 2019
1 in stock Cosmic Ghost Rider Baby Thanos Must Die TPB (2019 Marvel) #1 Marvel 2019
6 in stock Cosmic Ghost Rider Destroys Marvel History (2019 Marvel) #1-6 Marvel 2019
6 in stock Cosmic Guard (2004) #1-6 Devil's Due 2004
5 in stock Cosmic Heroes (1988) #1-11 Eternity 1988 - 1989
1 in stock Cosmic Odyssey TPB (1989 DC) #1 DC 1989 - 1998
1 in stock Cosmic Pizza Party GN (2021 Andrews McMeel) #1 Andrews McMeel 2021
1 in stock Cosmic Pizza Party HC (2021 Andrews McMeel) #1 Andrews McMeel 2021
3 in stock Cosmic Scoundrels (2017 IDW) #1-5 IDW Publishing 2017
1 in stock Cosmic Scoundrels TPB (2017 IDW) #1 IDW Publishing 2017
1 in stock Cosmic Stories (1941 Albing Publications) Pulp #1 Albing Publications 1941
2 in stock Cosmic Waves (1994) #1-3 Andrew M. Ford 1994
5 in stock Cosmo (2017 Archie) #1-5 Archie Publications 2018
4 in stock Cosmo Mighty Martian (2019 Archie) #1-5 Archie Publications 2020
1 in stock Cosmo TPB (2018 Archie Comics) #1 Archie Publications 2018
1 in stock Cosmos (1986 MicMac Comics) #1 MicMac Comics 1986 - 1987
3 in stock Cosmos Science Fiction and Fantasy Magazine (1953) #1-4 Star Publications 1953 - 1954
2 in stock Cosmos Science Fiction and Fantasy Magazine (1977) #1-4 Baronet Publishing Co. 1977
1 in stock Costume Quest Invasion of the Candy Snatchers GN (2018 Oni Press) #1 Oni Press 2018
1 in stock Count Draco Knuckleduster (2021 Scout) #1 Scout Comics 2021
1 in stock Count TPB (2021 Humanoids) #1 Humanoids Publishing 2021
1 in stock Countdown (1967 Dell) Movie Classics #710 Dell 1967
1 in stock Countdown Arena TPB (2008 DC) #1 DC 2008
1 in stock Countdown Special Kamandi 80-Page Giant (2008) #1 DC 2008
3 in stock Countdown to Final Crisis TPB (2008 DC) #1-4 DC 2008
5 in stock Courier (2017 Zenescope) #1-5 Zenescope Entertainment 2017 - 2022
1 in stock Courier From the Ashes TPB (2017 Zenescope) #1 Zenescope Entertainment 2017
2 in stock Courier Liberty and Death (2021 Zenescope) #1-3 Zenescope Entertainment 2021
1 in stock Covenant of the Crown HC (1981 Pocket Books Novel) Book Club Edition #1 Pocket Books 1981
2 in stock Cover Girls HC (2012-2022 Image) #1-2 Image 2012 - 2022
1 in stock Cowboy Bebop (2002) #1-4 Tokyopop.com 2002
4 in stock Cowboy Bebop (2021 Titan) #1-4 Titan 2022
1 in stock Cowboys and Aliens GN (2006 Platinum Studios) #1 Platinum Studios 2006
1 in stock Cowboys and Aliens GN (2011 ItBooks Edition) #1 ItBooks 2011
1 in stock Cowboys and Aliens HC (2011 ItBooks Edition) #1 ItBooks 2011
4 in stock Crackdown (2019 Dynamite) #1-4 Dynamite Entertainment 2019
1 in stock Crackdown TPB (2020 Dynamite) #1 Dynamite Entertainment 2020
1 in stock Crash and Troy (2023 A Wave Blue World) #1 Wave Blue World 2023
1 in stock Crash Metro and the Star Squad (1999) #1 Oni Press 1999
3 in stock Crashdown (2023 WhatNot Publishing) #1-4 Whatnot Publishing 2024
5 in stock Crashing (2022 IDW) #1-5 IDW Publishing 2022 - 2023
1 in stock Crater XV HC (2013 Top Shelf) #1 Top Shelf Productions 2013
1 in stock Creating Babylon 5 SC (1996 Boxtree) #1 Boxtree 1996
1 in stock Creating Babylon 5 SC (1997 Del Rey Book) #1 Del Rey Books 1997
1 in stock Creating the Next Generation SC (1988 Schuster and Schuster) #0 Schuster & Schuster 1988
3 in stock Creature Cops Special Varmint Unit (2015 IDW) #1-3 IDW Publishing 2015
1 in stock Creature Cops Special Varmint Unit TPB (2015 IDW) #1 IDW Publishing 2015
1 in stock Creature Tech GN (2003 Top Shelf) 1st Edition #1 Top Shelf Productions 2003
1 in stock Creature Tech GN (2010 Image) 2nd Edition #1 Image 2010
1 in stock Creature Tech GN (2019 Image) Full Color Edition #1 Image 2019
1 in stock Creeple Peeple TPB (2015 IDW) #1 IDW Publishing 2015
3 in stock Creepsville (1991 GoGo) #1-5 Gogo Comics 1991
2 in stock Crimson Rosetta (2011 Work In Progress) #1-2 Work in Progress 2011
1 in stock Crimson Skies Preview (2000) #1 Top Cow 2000
1 in stock Crisis on Infinite Earths Companion HC (2018-2019 DC) Deluxe Edition #1-3 DC 2018 - 2019
1 in stock Crisis on Infinite Earths HC (1998 DC) Limited Edition #1 DC 1998
1 in stock Crisis on Infinite Earths HC (2015 DC) Deluxe Edition #1 DC 2015 - 2017
1 in stock Crisis on Infinite Earths HC (2019 DC) 35th Anniversary Deluxe Edition #1 DC 2019 - 2022
1 in stock Crisis on Infinite Earths Paragons Rising HC (2020 DC) The Deluxe Edition #1 DC 2020
1 in stock Crisis on Infinite Earths TPB (2000 DC) #1 DC 2000 - 2005
5 in stock Crisis on Multiple Earths TPB (2002-2013 DC) 1st Edition #1-6 DC 2002 - 2013
2 in stock Crisis on Multiple Earths TPB (2021-2023 DC) #1-3 DC 2021 - 2023
4 in stock Critical Millennium (2010 Archaia) #1-4 Archaia Studios Press 2010 - 2011
1 in stock Critical Millennium The Dark Frontier HC (2011 Archaia) #1 Archaia Studios Press 2011
2 in stock Critical Survey of Graphic Novels: Heroes and Superheroes HC (2012 Salem Press) #1-2 Salem Press 2012
4 in stock Crossed (2008 Avatar) #0-9 Avatar 2008 - 2010
1 in stock Crossed TPB (2010 Avatar) #1-17 Avatar 2010 - 2016
1 in stock Crossed Wish You Were Here HC (2012 Avatar) #1-4 Avatar 2012 - 2014
1 in stock Crossgen Tales (2022 Marvel) #1 Marvel 2022
1 in stock CrossOver (2007) Preview (2005) #0 Zingo Comics 2005
2 in stock Crossover TPB (2021 Image) #1-2 Image 2021 - 2022
1 in stock Crosswind TPB (2018 Image) #1 Image 2018
1 in stock Crowbar 9 80 Page Giant (2022 Floating World) #0 Floating World Comics 2022
12 in stock Crowded (2018 Image) #1-12 Image 2018 - 2020
2 in stock Crowded TPB (2019-2022 Image) #1-3 Image 2019 - 2022
2 in stock Crozonia (1999 Seaquence Graphics) #1-2 Seaquence Graphics 1999
1 in stock Crozonia (2009 Beach Creative Studios) #1 Beach Creative Studios 2009
1 in stock Crucified TPB (2020 Scout) #1 Scout Comics 2020
2 in stock Crusader from Mars (1952) #1-2 Ziff Davis 1952
8 in stock Crush and Lobo (2021 DC) #1-8 DC 2021 - 2022
1 in stock Crush and Lobo TPB (2022 DC) #1 DC 2022
5 in stock Crusher Joe (1999) #1-6 Ironcat 1999
33 in stock Crux (2001) #1-33 CrossGen Comics 2001 - 2004
1 in stock Cryptic Science The Secret of Groom Lake SC (2009 Adventure Boys Inc.) #1 Adventure Boys Inc. 2007
1 in stock Cryptocracy TPB (2017 Dark Horse) #1 Dark Horse 2017
3 in stock Cryptozoic Man (2013 Dynamite) #1-4 Dynamite Entertainment 2013 - 2014
1 in stock Cryptozoic Man TPB (2014 Dynamite) #1 Dynamite Entertainment 2014
1 in stock Crystal Fighters GN (2018 Dark Horse) #1 Dark Horse 2018
4 in stock Crystal Planet (2022 Opus Comics) #1-5 Opus 2021 - 2022
2 in stock Crystal War (1997) #1-2 Atlantis Comics 1997
1 in stock Cult of Carnage Misery TPB (2024 Marvel) #1 Marvel 2024
1 in stock Curio Shoppe (1995) #1 Phoenix Press 1995
1 in stock Curious Case of Benjamin Button HC (2008 Quirk) #1 Quirk 2008
1 in stock Curse of the Man-Thing TPB (2021 Marvel) #1 Marvel 2021
1 in stock Curse of the Were-Woman GN (2009) #1 Devil's Due 2009
4 in stock Curse Words TPB (2017-2020 Image) #1-5 Image 2017 - 2020
1 in stock Curveball GN (2015 Nobrow Press) #1 Nobrow Press 2015
1 in stock Cutting Edge HC (2021 Titan Comics) #1 Titan Comics 2021
6 in stock Cyber 7 (1989) #1-7 Eclipse 1989
10 in stock Cyber 7 Book II (1989) #1-10 Eclipse 1989 - 1990
1 in stock Cyber City Part 2 (1995) #1-2 CPM 1995
1 in stock Cyber City Part 3 (1995) #1-2 CPM 1995 - 1996
2 in stock Cyber Spectre (2018 Scout) #1-2 Scout Comics 2018 - 2019
1 in stock Cybercom Heart of the Blue Mesa (1987) #1 Matrix Graphic Series 1987
11 in stock Cybercrush Robots in Revolt (1991) #1-14 Fleetway/Quality 1991
11 in stock Cyberella (1996) #1-12 Helix 1996 - 1997
10 in stock Cyberforce (2012 4th Series) #1-11 Image 2012 - 2015
11 in stock Cyberforce (2018 Image) #1-11 Image 2018 - 2019
1 in stock Cyberforce Artifacts (2016 Image) #0 Image 2016
1 in stock Cyberforce Assault with a Deadly Woman TPB (1995 Image) #1 Image 1995
3 in stock Cyberforce Awakening TPB (2018 Image) #1-3 Image 2018 - 2019
3 in stock Cyberforce Rebirth TPB (2013- 2018 Image) #1-4 Image 2013 - 2018
1 in stock Cyberforce TPB (1993 Image) #1 Image 1993
2 in stock Cyberhawks (1987) #1-2 Pyramid 1987
1 in stock Cybermen TPB (2023 Panini Comics) The Ultimate Comic Strip Collection #1 Panini Comics 2023
5 in stock Cybernary (1995) #1-5 Image 1995 - 1996
6 in stock Cybernary 2.0 (2001) #1-6 Wildstorm 2001 - 2002
1 in stock Cyberpunk (1989) #1-2 Innovation 1989 - 1990
3 in stock Cyberpunk 2077 Blackout (2022 Dark Horse) #1-4 Dark Horse 2022
3 in stock Cyberpunk 2077 Trauma Team (2020 Dark Horse) #1-4 Dark Horse 2020
1 in stock Cyberpunk 2077 Where's Johnny HC (2021 Dark Horse) #1 Dark Horse 2021
4 in stock Cyberpunk 2077 XOXO (2023 Dark Horse) #1-4 Dark Horse 2023 - 2024
4 in stock Cyberpunk 2077 You Have My Word (2021 Dark Horse) #1-4 Dark Horse 2021 - 2022
1 in stock Cyberpunk 2077 You Have My Word TPB (2023 Dark Horse) #1 Dark Horse 2023
2 in stock Cyberpunk Book 2 (1990) #1-2 Innovation 1990
2 in stock Cyberpunk The Seraphim Files (1990) #1-2 Innovation 1990
1 in stock Cyberpunk The Seraphim Project TPB (1991 Innovation) #1 Innovation 1991
1 in stock Cyberpunk TPB (1990 Innovation) #1-2 Innovation 1990
7 in stock CyberRad (1991 1st Series) #1-7 Continuity 1991 - 1992
2 in stock CyberRad (1993 3rd Series) #1-2 Continuity 1993
3 in stock Cybersuit Arkadyne (1992) #1-3 Ianus 1992
12 in stock Cyborg (2015) #1-12 DC 2015 - 2016
23 in stock Cyborg (2016) #1-23 DC 2016 - 2018
6 in stock Cyborg (2023 DC) #1-6 DC 2023 - 2024
1 in stock Cyborg 009 HC (2013 Archaia) #1 Archaia Studios Press 2013
1 in stock Cyborg Homecoming TPB (2024 DC) #1 DC 2024
1 in stock Cyborg Rebirth (2016) #1 DC 2016
2 in stock Cyborg TPB (2016 DC) #1-2 DC 2016
3 in stock Cyborg TPB (2017-2018 DC Universe Rebirth) #1-3 DC 2017 - 2018
1 in stock Cyclops Retribution TPB (1994 Marvel) #1 Marvel 1994
1 in stock Cyclops TPB (2014-2015 Marvel NOW) #1-2 Marvel 2014 - 2015
1 in stock Cycops (1988) #1-3 Comics Interview 1988
2 in stock Cygnus X-1 (1995) #1-3 Twisted Pearl Press 1995
1 in stock D-Con Convention Program (1973-1979 Joe Bob Williams) Fanzine 1973 Joe Bob Williams 1973
5 in stock D4ve (2015 IDW) #1-5 IDW Publishing 2015
2 in stock D4ve TPB (2015- IDW) #1-3 IDW Publishing 2015 - 2017
4 in stock D4ve2 (2015 IDW) #1-4 IDW Publishing 2015
4 in stock D4veocracy (2017 IDW) #1-4 IDW Publishing 2017
3 in stock Dagobah #4-6 Fanzine 1991 - 1992
12 in stock Dai Kamikaze! (1987) #1-12 Now 1987 - 1988
3 in stock Daikazu (1989) #1-8 Ground Zero Comics 1987 - 1990
3 in stock Daikazu vs. Gugoron (1991) #1-3 Ground Zero Comics 1991
1 in stock Dalek The Astounding Untold History of the Enemies of the Universe HC (2017 Harper Design) Doctor Who #1 HarperCollins 2017
1 in stock Dalen and Gole Scandal in Port Angus GN (2011 Orca) #1 Orca Book Publishers 2011
8 in stock Dalgoda (1984) #1-8 Fantagraphics 1984 - 1986
1 in stock Dallas Fantasy Comics (1988) #3 D. Tosh Publishing 1988
1 in stock Dallascon Bulletin Flyer (1971 Dallas Bidding Committee) Fanzine #1 Dallas Bidding Committee 1971
2 in stock Damaged (2006 A10 Comics) #0-1 A10 Comics 2006
1 in stock Damian Son of Batman TPB (2015 DC Comics The New 52) #1 DC 2015
3 in stock Damocles GN (2015- Cinebook) #1-4 Cinebook 2015 - 2017
7 in stock Dan Dare (2007 Virgin Comics) #1-7 Virgin Comics 2007 - 2008
4 in stock Dan Dare (2017 Titan) #1-4 Titan Comics 2017 - 2018
1 in stock Dan Dare HC (2008 Virgin Comics) #1 Virgin Comics 2008
1 in stock Dan Dare Omnibus HC (2009 Dynamite) UK Edition by Garth Ennis #1 Dynamite Entertainment 2009
1 in stock Dan Dare Omnibus TPB (2009 Dynamite) UK Edition by Garth Ennis #1 Dynamite Entertainment 2009