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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 13!

Comic books in 'Action/Adventure'

38 of 38 in stock Omega Men (1983 1st Series) #1-38 DC 1983 - 1986
2 of 2 in stock Omega Men (1983 1st Series) Annual #1-2 DC 1984 - 1985
6 of 6 in stock Omega Men (2006 2nd Series) #1-6 DC 2006 - 2007
12 of 12 in stock Omega Men (2015 3rd Series) #1-12 DC 2015 - 2016
Out of stock Omega Men (Spanish 1984 Ediciones Zinco) #3 Ediciones Zinco 1985
In stock Omega Men Facsimile Edition (2023 DC) #3 DC 2023
1 of 3 in stock Omega One (2008) #1-3 Big City 2008
2 of 4 in stock Omega Paradox (2011 Moonstone) #0-4 Moonstone 2011
In stock Omega Paradox Double Feature (2012 Moonstone) #2 Moonstone 2012
4 of 4 in stock Omega Saga (1997) #0-3 Axis 1997 - 1998
1 of 2 in stock Omega The Unknown (1976) 30 Cent Edition #2-3 Marvel 1976
0 of 2 in stock Omega The Unknown (1976) 35 Cent Edition #9-10 Marvel 1977
5 of 6 in stock Omega The Unknown (1976) UK Edition #1-6 Marvel 1976 - 1977
10 of 10 in stock Omega The Unknown (2007 2nd Series) #1-10 Marvel 2007 - 2008
In stock Omega the Unknown Classic TPB (2005 Marvel) #1 Marvel 2005
Out of stock Omega the Unknown HC (2008 Marvel) #1 Marvel 2008
3 of 3 in stock Omen (1989 Northstar) #1-3 Northstar 1989
In stock Omen (2019 Omen Comics) #2 Omen Comics 2019
In stock Omen Negative (2007 Digital Noixe Productions) O+Men #0 Digital Noixe Productions 2007
In stock Omen Positive (2008 Digital Noixe Productions) O+Men #0 Digital Noixe Productions 2008
Out of stock Omen Sneak Preview (1998 Chaos) #0 Chaos 1998
6 of 9 in stock Omni (2019 Humanoids) #1-9 Humanoids 2019 - 2020
Out of stock Omni Man (1989 Lighthouse) #1 Lighthouse 1989
In stock Omni Men (1989 Blackthorne) #1 Blackthorne 1989
Out of stock Omnicon 1976 1976
1 of 2 in stock Omniverse (1977) #1-2 Alternity Enterprises 1977 - 1979
In stock On Air The Animation For Autumn (2006) 2006 2006
In stock On Our Marry Way (2003) #1 Lone Star Press 2003
In stock On Stage (1985 Blackthrone) #1 Blackthorne 1985
Out of stock On Target The Avengers All Interview Special (UK 1985 Dave Rogers) #1 Dave Rogers 1985
In stock On the Bus (1994) #1 Slave Labor 1994
2 of 6 in stock On the Case with Holmes and Watson GN (2010) #1-6 Lerner Publishing 2010 - 2011
In stock On the Line HC (2010 Image) #1 Image 2011
In stock On the Scene Presents Superheroes (1966) #1 Warren 1966
5 of 5 in stock On The Stump (2020 Image) #1-5 Image 2020
Out of stock On-Time Railroad Stories (1996 Adventure House) Pulp #1 Adventure House 1996
Out of stock Once a Champion, Soap Box Derby (1966) #0 Chevrolet 1966
2 of 5 in stock Once and Future Queen (2017 Dark Horse) #1-5 Dark Horse 2017
In stock Once and Future Queen TPB (2017 Dark Horse) #1 Dark Horse 2017
In stock Once in a Blue Moon GN (2004 Digest) #1 Oni Press 2004
2 of 2 in stock Once Our Land (2016 Scout Comics) #1-2 Scout Comics 2016 - 2022
3 of 4 in stock Once Our Land 2 (2019 Scout Comics) #1-4 Scout Comics 2019
Out of stock Once Upon a Dream: From Perrault's Sleeping Beauty to Disney's Maleficent HC (2014) #1 Disney Press 2014
In stock Once Upon a Space-Time GN (2022 Crown Books) #1 Crown 2022
Out of stock Once Upon a Time (1933 Whitman BLB) #718 Whitman 1933
In stock Once Upon a Time Out of the Past HC (2015 Marvel) #1 Marvel 2015
Out of stock Once Upon a Time: Behind the Magic SC (2013 Titan) Companion to the Hit TV Show #1 Titan Books 2013
6 of 6 in stock One (1985 Epic) #1-6 Marvel/Epic 1985 - 1986
Out of stock One Eyed Jack TPB (2017 Rebellion/2000 AD) #1 Rebellion 2017
In stock One Fall (2019 Solid Comix) #1 Solid Comix 2019
Out of stock One Fine Day TPB (2010) #1 Yen Press 2010
In stock One For One Action Philosophers (2014 Dark Horse) #1 Dark Horse 2014
0 of 2 in stock One Hit The Fantastic Tales (1993) #1-2 All Point Press 1995
5 of 5 in stock One Hit Wonder (2014 Image) #1-5 Image 2014 - 2015
In stock One Hundred and One Dalmatians HC (1989 Disney Storybook) #1 Gallery Books 1989
In stock One Hundred Years of Science Fiction Illustrated (1975) #1 Pyramid 1975
Out of stock One Last Song (2007 Brain Scan Studios) #1 Brain Scan Studios 2007
In stock One Live Beast GN (2007) #1 Arzynart Multimedia 2007
In stock One Model Nation GN (2009 Image) #1 Image 2009
1 of 2 in stock One Night of Love (1935 Saalfield BLB) 1099-1579 Saalfield Pub. Co. 1935
2 of 2 in stock One Piece Ace's Story SC (2020 Viz Media) Light Novel #1-2 Viz Media LLC 2020 - 2023
Out of stock One Piece Color Walk Compendium HC (2018 Viz) East Blue to Skypiea #1 Viz Media LLC 2018
Out of stock One Piece Color Walk Compendium HC (2020 Viz) Water Seven to Paramount War #1 Viz Media LLC 2020
Out of stock One Piece Color Walk Compendium HC (2023 Viz) New World to Wano #1 Viz Media LLC 2023
90 of 106 in stock One Piece GN (2003- Viz) #0-105 Viz Media LLC 2003 - 2024
In stock One Piece Official Treasure Trace Book SC (2024 Scholastic) #1 Scholastic 2024
1 of 33 in stock One Piece TPB (2009- Viz) 3-in-1 Volume #1-97 Viz 2009 - 2023
Out of stock One Quest, Hold the Dragons HC (1995 Tor) A Cups and Sorcery Book #1 Tor 1995
Out of stock One Small Voice SC (2008 Novella) #1 IDW Publishing 2008
In stock One Thousand Years of Manga HC (2014 Flammarion) #1 Flammarion 2014
Out of stock One TPB (1989 King Hell) 1st Edition #1 King Hell 1989
Out of stock One TPB (2003 King Hell) 2nd Edition #1 King Hell 2003
Out of stock One Trick Rip-Off Deep Cuts HC (2013 Image) #1 Image 2013
In stock One Trick Rip-Off TPB (1997 Dark Horse) #1 Dark Horse 1997
Out of stock One Weapon (1993 Perception) #1 Perception Comics 1993
0 of 3 in stock One-on-One Marvel Super Heroes Adventure Gamebook (1986-89) #0-2 TSR 1986 - 1987
4 of 27 in stock One-Punch Man GN (2015- Viz) #1-27 Viz Media LLC 2015 - 2024
Out of stock One-Punch Man My Hero Academia (2016 Viz Media) FCBD #1 Viz 2016
6 of 6 in stock One-Star Squadron (2021 DC) #1-6 DC 2021 - 2022
Out of stock One-Star Squadron TPB (2022 DC) #1 DC 2022
1 of 2 in stock Onegai Teacher GN (2003 Comics) 1st Edition #1-2 COMICS ONE 2003
4 of 4 in stock Ones (2022 Dark Horse) #1-4 Dark Horse 2022 - 2023
Out of stock Oni Press Release (1997 Announcing New Company) 1997 Oni Press 1997
In stock Oni Press Starter Pack GN (2016 Oni Press) Anthology 2016 Oni Press 2016
In stock Oni Press Summer Celebration (2021 Oni Press) FCBD #0 Oni Press 2021
Out of stock Onikage Art of Toshio Saeki HC (2009 1st Edition) #1 Last Gasp 2009
Out of stock Onikage Art of Toshio Saeki HC (2010 Last Gasp) 2nd Edition #1 Last Gasp 2010
Out of stock Only Child HC (2015 Schwartz and Wade Books) #1 Schwartz and Wade Books 2015
In stock Onslaught Epilogue (1997) #1 Marvel 1997
In stock Onslaught Marvel Universe (1996) #1 Marvel 1996
5 of 5 in stock Onslaught Reborn (2007 Marvel) #1-5 Marvel 2007 - 2008
Out of stock Onslaught Reborn HC (2008 Marvel) #1 Marvel 2008
Out of stock Onslaught Reborn TPB (2008 Marvel) #1 Marvel 2008
6 of 6 in stock Onslaught TPB (1996 Marvel) #1-6 Marvel 1996
4 of 4 in stock Onslaught Unleashed (2011 Marvel) #1-4 Marvel 2011
Out of stock Onslaught Unleashed HC (2011 Marvel) #1 Marvel 2011
In stock Onslaught X-Men (1996) #1 Marvel 1996
Out of stock Onward and Downward TPB (2017 Andrews McMeel) A Sherman's Lagoon Collection #1 Andrews McMeel 2017
4 of 4 in stock Onyx (2015 IDW) #1-4 IDW Publishing 2015
In stock Onyx TPB (2016 IDW) #1 IDW Publishing 2016
1 of 19 in stock Ooku The Inner Chambers GN (2009-2020 Viz) #1-19 Viz Media LLC 2009 - 2022
In stock Oparian (1965 ERB Fanzine) #1 Fanzine 1965
Out of stock Opera Manga GN (2011 Arcana Studios) #1 Arcana Studios 2011
3 of 3 in stock Operation Broken Wings 1936 (2011) #1-3 Boom Studios 2011 - 2012
In stock Operation Broken Wings, 1936 GN (2012 Boom) #1 Boom Studios 2012
Out of stock Operation Freedom, The Right to Free Speech & Press (1953) #105 Institute of Fiscal & Pol 1953
Out of stock Operation Golden Eagle (1966) 1966 U.S. Government 1966
In stock Operation Kansas City (1993) #1 Motion Comics 1993
3 of 3 in stock Operation Knightstrike (1995) #1-3 Image 1995
Out of stock Operation Margarine GN (2014 AdHouse) #1 AdHouse Books 2014
In stock Operation Purge (2000) #1 Lab Rat Productions, LLC 2000
In stock Operation Redux GN (2014 Fantasy Prone) #1 Fantasy Prone LLC 2014
5 of 5 in stock Operation Sin (2014 Marvel) #1-5 Marvel 2015
In stock Operation SIN: Agent Carter TPB (2015 Marvel) #1 Marvel 2015
In stock Operation Stormbreaker (1997) #1 Acclaim 1997
2 of 4 in stock Operation Sunshine (2023 Dark Horse) #1-4 Dark Horse 2023 - 2024
1 of 4 in stock Operation Sunshine Already Dead (2024 Dark Horse) #1-4 Dark Horse 2024
9 of 9 in stock Operations #6-19 Gamers, Inc. 1992 - 1995
In stock Operative Scorpio GN (1988) #1 Blackthorne 1988
1 of 5 in stock Operator #5 SC (2005 Argosy) Pulp Replica #1-5 Argosy 2005 - 2008
1 of 6 in stock Operator #5 SC (2005 Wildside Pulp Classics) Pulp Replica #3-12 Wildside Press 2005 - 2010
In stock Operator 99 (1999) #1 Comics Conspiracy 1999
In stock Opposable Thumbs (2001) #1 Alternative Comics 2001
2 of 4 in stock Opposite Forces (2002 Vol. 1) #1-4 Funnypages Press 2002 - 2004
4 of 4 in stock Opposite Forces (2005 Vol. 2) #1-4 Alias Enterprises LLC 2005
Out of stock Opus TPB (2014 Dark Horse) By Satoshi Kon #1 Dark Horse 2014
3 of 3 in stock Oracle The Cure (2009) #1-3 DC 2009
In stock Oracle The Cure TPB (2010 DC) #1 DC 2010
1 of 2 in stock Orange Blossom Monkey Clan (2022 Keenspot) #1 Keenspot Entertainment 2022
3 of 6 in stock Orb (1974-1976 Orb Productions Limited) Magazine #1-6 Orb Publ. 1974 - 1976
In stock Orbiter HC (2003 DC/Vertigo) #1 DC/Vertigo 2003
In stock Orc Girl (2012 Challenger Comics) #1 Challenger 2012
Out of stock Orc Stain TPB (2010 Image) #1 Image 2010
12 of 12 in stock Orchid (2011 Dark Horse) #1-12 Dark Horse 2011 - 2013
3 of 3 in stock Orchid TPB (2012 Dark Horse) #1-3 Dark Horse 2012 - 2013
Out of stock Orcs Forged for War GN (2011) #1 First Second Books 2011
4 of 4 in stock Orcs The Curse (2022 Boom) #1-4 Boom Studios 2022
2 of 2 in stock Order of Dagonet (2012) #1-2 Action Lab Entertainment 2012
In stock Order of Dagonet TPB (2013 Action Lab) #1 Action Lab Entertainment 2013
Out of stock Order of the Black Dragon GN (1985 Delign) #1 Delign 1985
In stock Order of the Forge TPB (2015 Dark Horse) #1 Dark Horse 2015
In stock Order of the Night Jay GN (2022 IDW) #1 IDW Publishing 2022
0 of 5 in stock Order of the Stick GN (2006) #0-4 Giant Playground 2006 - 2009
2 of 2 in stock Order TPB (2008 Marvel) By Matt Fraction #1-2 Marvel 2008
6 of 6 in stock Order, The (2002 1st Series) #1-6 Marvel 2002
10 of 10 in stock Order, The (2007 2nd Series) #1-10 Marvel 2007 - 2008
3 of 3 in stock Ordinary (2014) #1-3 Titan Comics 2014
12 of 12 in stock Ordinary Gods (2021 Image) #1-12 Image 2021 - 2023
In stock Ordinary Victories GN (2005) #1 NBM 2005
Out of stock Ordinary Victories What is Precious GN (2008) #1 NBM 2008
In stock Oregon Trail GN (2011 Sasquatch Books) The Road to Destiny #1 Sasquatch Books 2011
Out of stock Orient Gateway TPB (1987 Catalan) #1 Catalan 1987
Out of stock Orient Gateway TPB (1988 NBM) #1 NBM 1988
0 of 2 in stock Oriental Stories (1930-1932 Popular Fiction) Pulp #1-2 Popular Fiction 1930 - 1932
Out of stock Oriental Stories SC (2005 Girasol Collectables) Pulp Replica 1930 Girasol 2005
In stock Origin HC (2002 Marvel) The True Story of Wolverine #1 Marvel 2002
5 of 5 in stock Origin II (2014 Marvel) #1-5 Marvel 2014
In stock Origin II Cover Promotion (2013 Marvel) #0 Marvel 2013
In stock Origin II HC (2014 Marvel) Wolverine #1 Marvel 2014
In stock Origin II TPB (2015 Marvel) Wolverine #1 Marvel 2015
In stock Origin of Galactus (1996) #1 Marvel 1996
Out of stock Origin of Sparky (2006) #0 Awakening Comics 2006
In stock Origin of the Defiant Universe (1994) #1 Defiant 1994
1 of 2 in stock Original Adventures of Cholly and Flytrap (2006) #1-2 Image 2006
3 of 10 in stock Original Black Cat (1989) #1-10 Lorne-Harvey 1988 - 1992
In stock Original Comic Art Price Guide (1992) 1992 Avon Books 1992
Out of stock Original Crew (1991) Uncut Sheets #1 Personality 1991
Out of stock Original Daredevil HC (2013 Dark Horse Archives) #1 Dark Horse 2013
In stock Original Doctor Solar Man of the Atom (1995) #1 Valiant 1995
7 of 7 in stock Original E-Man and Michael Mauser (1985) #1-7 First Publishing 1985 - 1986
3 of 3 in stock Original Encyclopedia of Comic Book Heroes TPB (2007 DC) #1-3 DC 2007
20 of 20 in stock Original Ghost Rider (1992) #1-20 Marvel 1992 - 1994
7 of 7 in stock Original Ghost Rider Rides Again (1991) #1-7 Marvel 1991 - 1992
Out of stock Original Green Lantern (Australian 1974-1975 K.G. Murray) #4 K.G. Murray 1974
0 of 2 in stock Original Johnson GN (2009-2011 IDW) #1-2 IDW Publishing 2009 - 2011
0 of 4 in stock Original Man (1992 Omega7) #0-3 Omega7 1992
In stock Original Man/Darkforce Flipbook (1992 Omega7) #1 Omega7 1992
4 of 4 in stock Original Mysterymen (1999) #1-4 Dark Horse 1999
In stock Original Nine Preview Edition (2005 Wicked Good Comics) #0 Wicked Good Comics, Inc. 2005
3 of 4 in stock Original Shield (1984) #1-4 Archie Publications 1984
In stock Original Shield (1984) Canadian Edition #1 Archie Publications 1984
9 of 9 in stock Original Sin (2014 Marvel) #0-8 Marvel 2014
In stock Original Sin (2014 Marvel) Annual #1 Marvel 2014
Out of stock Original Sin Companion HC (2014 Marvel) #1 Marvel 2014
In stock Original Sin HC (2014 Marvel) #1 Marvel 2014
Out of stock Original Sin Hulk vs. Iron Man TPB (2014 Marvel) #1 Marvel 2014
Out of stock Original Sin Thor and Loki The Tenth Realm TPB (2014 Marvel) #1 Marvel 2014
In stock Original Sin TPB (2015 Marvel) #1 Marvel 2015
5 of 5 in stock Original Sins (2014) #1-5 Marvel 2014
Out of stock Original Sins TPB (2015 Marvel) #1 Marvel 2015
In stock Original Street Fighter (1993 Alpha Productions) #1 Alpha Productions 1993
5 of 5 in stock Original Tom Corbett Space Cadet (1990) #1-5 Eternity 1990
In stock Original X-Men (2023 Marvel) #1 Marvel 2024
0 of 17 in stock Original X-Men (UK 1983 Marvel UK) #1-17 Marvel UK 1983
Out of stock Original Zot! HC (1990 Limited Signed Edition) #1 Eclipse 1990
0 of 2 in stock Original Zot! TPB (1990) #1-2 Eclipse 1990
In stock Originals Special Ashcan Edition (2004) #0 Vertigo 2004
In stock Origins of Marvel Comics (2010) #1 Marvel 2010
Out of stock Origins of Marvel Comics and Son of Origins TPB Set (1976 Fireside) #0 Simon & Schuster 1976
In stock Origins of Marvel Comics HC (1974 Fireside/Simon and Schuster) #1 Marvel 1974