The Odinsword Quest
PrologueJourney into Mystery (I) 117 (1965/06)
...®Marvel Spectacular 2 (1973/09)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 3 (2004/01)
1/11Journey into Mystery (I) 118 (1965/07)
...®Marvel Spectacular 3 (1973/10)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 3 (2004/01)
2/11Journey into Mystery (I) 119 (1965/08)
...®Marvel Spectacular 4 (1973/11)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 3 (2004/01)
3/11Journey into Mystery (I) 120 (1965/09)
...®Marvel Spectacular 5 (1974/01)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 3 (2004/01)
4/11Journey into Mystery (I) 121 (1965/10)
...®Marvel Spectacular 6 (1974/03)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
5/11Journey into Mystery (I) 122 (1965/11)
...®Marvel Spectacular 7 (1974/05)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
6/11Journey into Mystery (I) 123 (1965/12)
...®Marvel Spectacular 8 (1974/07)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
7/11Journey into Mystery (I) 124 (1966/01)
...®Marvel Spectacular 9 (1974/09)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
8/11Journey into Mystery (I) 125 (1966/02)
...®Marvel Spectacular 10 (1974/10)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
9/11Thor (I) 126 (1966/03)
...®Marvel Spectacular 11 (1974/11)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
10/11Thor (I) 127 (1966/04)
...®Marvel Spectacular 12 (1974/12)
...®Thor (II) 32 (2001/02)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
11/11Thor (I) 128 (1966/05)
...®Marvel Spectacular 13 (1975/01)
...®Thor (II) 32 (2001/02)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 4 (2005/12)
Odyssey (A)
1/4Cyclops (I) 1 (2001/10)
2/4Cyclops (I) 2 (2001/11)
3/4Cyclops (I) 3 (2001/12)
4/4Cyclops (I) 4 (2002/01)
Odyssey (B)
1/6Captain Marvel (VI) (Genis-Vell) 19 (2004/03)
2/6Captain Marvel (VI) (Genis-Vell) 20 (2004/04)
3/6Captain Marvel (VI) (Genis-Vell) 21 (2004/05)
4/6Captain Marvel (VI) (Genis-Vell) 22 (2004/06)
5/6Captain Marvel (VI) (Genis-Vell) 23 (2004/07)
6/6Captain Marvel (VI) (Genis-Vell) 24 (2004/08)
Of Darkest Nights
1/2Uncanny X-Men (I) 442 (2004/06)
2/2Uncanny X-Men (I) 443 (2004/06)
The Official History of the Marvel Apes Universe
1/4Marvel Apes 1 (2008/11)
2/4Marvel Apes 2 (2008/11)
...Marvel Apes 3 (2008/12)
3/4Marvel Apes 4 (2008/12)
The Ogre and the Ape
1/1Batman (DC) 535A (1996/10)
...Batman (DC) 535B (1996/10)
Old Friends and Enemies
1/3Captain America (V) 46 (2009/03)
2/3Captain America (V) 47 (2009/04)
3/3Captain America (V) 48 (2009/05)
Old Ghosts
1/4X-Force (III) 7 (2008/11)
2/4X-Force (III) 8 (2008/12)
3/4X-Force (III) 9 (2009/01)
4/4X-Force (III) 10 (2009/02)
Old Man Logan
1/8Wolverine (III) 66 (2008/08)
2/8Wolverine (III) 67 (2008/09)
3/8Wolverine (III) 68 (2008/10)
4/8Wolverine (III) 69 (2009/01)
5/8Wolverine (III) 70 (2009/02)
6/8Wolverine (III) 71 (2009/05)
7/8Wolverine (III) 72 (2009/06)
8/8Wolverine: Old Man Logan Giant-Size 1 (2009/11)
Old Wounds, New Battles
1/2Exiles (I) 3 (2001/10)
2/2Exiles (I) 4 (2001/11)
Old-Time Religion
1/3Marvel Comics Presents (I) 167 (1994/11)
2/3Marvel Comics Presents (I) 168 (1994/11)
3/3Marvel Comics Presents (I) 169 (1994/12)
On the Road
1/8Marvel Comics Presents (I) 54 (1990/07)
2/8Marvel Comics Presents (I) 55 (1990/07)
3/8Marvel Comics Presents (I) 56 (1990/08)
4/8Marvel Comics Presents (I) 57 (1990/08)
5/8Marvel Comics Presents (I) 58 (1990/09)
6/8Marvel Comics Presents (I) 59 (1990/09)
7/8Marvel Comics Presents (I) 60 (1990/10)
8/8Marvel Comics Presents (I) 61 (1990/10)
Once an Avenger...
1/3Avengers (III) 1 (1998/02)
2/3Avengers (III) 2 (1998/03)
3/3Avengers (III) 3 (1998/04)
Once an Invader...
1/4Avengers (III) 82 (2004/07)
2/4Avengers (III) 83 (2004/07)
3/4Avengers (III) 84 (2004/08)
4/4New Invaders 0 (2004/08)
The Once and Future King
1/2Black Panther (III) 36 (2001/12)
2/2Black Panther (III) 37 (2002/01)
Once and Future Spirits
1/3Marvel Comics Presents (I) 164 (1994/10)
2/3Marvel Comics Presents (I) 165 (1994/10)
3/3Marvel Comics Presents (I) 166 (1994/10)
One Life to Die
1/2Marvel Fanfare (I) 54 (1990/12)
2/2Marvel Fanfare (I) 55 (1991/02)
One man's worth

Animated

1/2X-Men: The animated series 4 (1995/09)
...®X-Men DVD (Animated series) UK (Rough Trade) 9 (2009)
2/2X-Men: The animated series 4 (1995/09)
...®X-Men DVD (Animated series) UK (Rough Trade) 9 (2009)
One Moment in Time
1/4The Amazing Spider-Man (I) cont. 638 (2010/09)
2/4The Amazing Spider-Man (I) cont. 639 (2010/09)
3/4The Amazing Spider-Man (I) cont. 640 (2010/10)
4/4The Amazing Spider-Man (I) cont. 641 (2010/10)
One More Day
1/4The Amazing Spider-Man (I) cont. 544 (2007/11)
2/4Friendly Neighborhood Spider-Man 24 (2007/11)
3/4The Sensational Spider-Man (II) 41 (2007/12)
4/4The Amazing Spider-Man (I) cont. 545 (2008/01)
One Nation under Doom
CrossoverDoom 2099 29 (1995/05)
...Ghost Rider 2099 13 (1995/05)
...Punisher 2099 (I) 28 (1995/05)
...Doom 2099 30 (1995/06)
...Ghost Rider 2099 14 (1995/06)
...Hulk 2099 7 (1995/06)
...Punisher 2099 (I) 29 (1995/06)
...Spider-Man 2099 32 (1995/06)
...X-Men 2099 21 (1995/06)
...2099 Unlimited 9 (1995/07)
...Doom 2099 31 (1995/07)
...Ghost Rider 2099 15 (1995/07)
...Hulk 2099 8 (1995/07)
...Punisher 2099 (I) 30 (1995/07)
...Spider-Man 2099 33 (1995/07)
...Doom 2099 32 (1995/08)
...Ghost Rider 2099 16 (1995/08)
...Hulk 2099 9 (1995/08)
...Punisher 2099 (I) 31 (1995/08)
...Spider-Man 2099 34 (1995/08)
...X-Men 2099 23 (1995/08)
...Doom 2099 33 (1995/09)
...Ghost Rider 2099 17 (1995/09)
...Hulk 2099 10 (1995/09)
...Punisher 2099 (I) 32 (1995/09)
...Spider-Man 2099 35 (1995/09)
...X-Men 2099 24 (1995/09)
...Doom 2099 34 (1995/10)
...Ghost Rider 2099 18 (1995/10)
...Punisher 2099 (I) 33 (1995/10)
...Spider-Man 2099 36 (1995/10)
...X-Men 2099 25 (1995/10)
...Doom 2099 35 (1995/11)
...Ghost Rider 2099 19 (1995/11)
...Punisher 2099 (I) 34 (1995/11)
...Spider-Man 2099 37 (1995/11)
...Spider-Man 2099 38 (1995/12)
One of Us (B)
1/3Deadpool (II) 1 (2008/11)
2/3Deadpool (II) 2 (2008/11)
3/3Deadpool (II) 3 (2008/12)
One Percenter
1/2Wolverine (III) 73 (2009/07)
2/2Wolverine (III) 74 (2009/08)
The One Trick Rip-Off
1/12Dark Horse presents (Dark Horse) 101 (1995/09)
2/12Dark Horse presents (Dark Horse) 102 (1995/10)
The Only Game in Town
1/4X-Factor (III) 29 (2008/05)
2/4X-Factor (III) 30 (2008/06)
3/4X-Factor (III) 31 (2008/07)
4/4X-Factor (III) 32 (2008/08)
Onslaught Impact 1
Avengers (I) 401 (1996/08)
Cable (I) 34 (1996/08)
Excalibur (I) 100 (1996/08)
Fantastic Four (I) 415 (1996/08)
Generation X 18 (1996/08)
The Incredible Hulk (II) 444 (1996/08)
Wolverine (II) 104 (1996/08)
X-Factor (I) 125 (1996/08)
X-Force (I) 57 (1996/08)
X-Man 18 (1996/08)
X-Men (II) 55 (1996/08)
Uncanny X-Men (I) 335 (1996/08)
®Onslaught TPB 1 (1996/11)
®Onslaught TPB 2 (1996/11)
®Onslaught TPB 2 (1996/11)
®Onslaught TPB 3 (1996/12)
®Onslaught TPB 3 (1996/12)
®Onslaught TPB 3 (1996/12)
®Onslaught TPB 3 (1996/12)
®Onslaught TPB 4 (1996/12)
®Onslaught TPB 4 (1996/12)
®Onslaught TPB 5 (1996/12)
Onslaught Impact 2
Avengers (I) 402 (1996/09)
Cable (I) 35 (1996/09)
Fantastic Four (I) 416 (1996/09)
Generation X 19 (1996/09)
Green Goblin 12 (1996/09)
The Incredible Hulk (II) 445 (1996/09)
Iron Man (I) 332 (1996/09)
The Punisher (III) 11 (1996/09)
Spider-Man 72 (1996/09)
The Amazing Spider-Man (I) 415 (1996/09)
Wolverine (II) 105 (1996/09)
X-Factor (I) 126 (1996/09)
X-Force (I) 58 (1996/09)
X-Man 19 (1996/09)
X-Men (II) 56 (1996/09)
Uncanny X-Men (I) 336 (1996/09)
X-Men Unlimited (I) 12 (1996/09)
®Onslaught TPB 2 (1996/11)
®Onslaught TPB 2 (1996/11)
®Onslaught TPB 4 (1996/12)
®Onslaught TPB 4 (1996/12)
®Onslaught TPB 5 (1996/12)
®Onslaught TPB 5 (1996/12)
®Onslaught TPB 5 (1996/12)
®Onslaught TPB 5 (1996/12)
®Onslaught TPB 6 (1996/12)
®Onslaught TPB 6 (1996/12)
®Onslaught TPB 6 (1996/12)
®Onslaught TPB 6 (1996/12)
Operation Chicken Lips
1/3The 'Nam 70 (1992/07)
2/3The 'Nam 71 (1992/08)
3/3The 'Nam 72 (1992/09)
Operation Symbiote
1/3Darkhawk 35 (1994/01)
2/3Darkhawk 36 (1994/02)
3/3Darkhawk 37 (1994/03)
Operation: Annihiliation
1/3Deadpool (II) 37 (2011/07)
2/3Deadpool (II) 38 (2011/08)
3/3Deadpool (II) 39 (2011/08)
Operation: Galactic Storm
1/19Captain America (I) 398 (1992/03)
2/19West Coast Avengers (II) 80 (1992/03)
3/19Quasar 32 (1992/03)
...®Quasar Special 1 (1992/03)
4/19Wonder Man (II) 7 (1992/03)
5/19Avengers (I) 345 (1992/03)
6/19Iron Man (I) 278 (1992/03)
7/19Thor (I) 445 (1992/03)
8/19Captain America (I) 399 (1992/04)
9/19West Coast Avengers (II) 81 (1992/04)
10/19Quasar 33 (1992/04)
...®Quasar Special 2 (1992/04)
11/19Wonder Man (II) 8 (1992/04)
12/19Avengers (I) 346 (1992/04)
13/19Iron Man (I) 279 (1992/04)
14/19Thor (I) 446 (1992/04)
15/19Captain America (I) 400 (1992/05)
16/19West Coast Avengers (II) 82 (1992/05)
17/19Quasar 34 (1992/05)
...®Quasar Special 3 (1992/05)
18/19Wonder Man (II) 9 (1992/05)
19/19Avengers (I) 347 (1992/05)
...®Book Son of Origins of Marvel Comics Revised Edition 1 (1997/11)
AftermathCaptain America (I) 401 (1992/06)
...Quasar 35 (1992/06)
Operation: Rebirth
1/4Captain America (I) 445 (1995/11)
...®Captain America TPB: Operation Rebirth (I) 1 (1996/06)
2/4Captain America (I) 446 (1995/12)
...®Captain America TPB: Operation Rebirth (I) 1 (1996/06)
3/4Captain America (I) 447 (1996/01)
...®Captain America TPB: Operation Rebirth (I) 1 (1996/06)
4/4Captain America (I) 448 (1996/02)
...®Captain America TPB: Operation Rebirth (I) 1 (1996/06)
Operation: Zero Tolerance
Cable (I) 45 (1997/08)
Generation X 29 (1997/08)
Wolverine (II) 115 (1997/08)
X-Force (I) 68 (1997/08)
X-Men (II) 66 (1997/08)
Uncanny X-Men (I) 346 (1997/08)
Cable (I) 46 (1997/09)
Generation X 30 (1997/09)
Wolverine (II) 116 (1997/09)
X-Force (I) 69 (1997/09)
X-Men (II) 67 (1997/09)
Cable (I) 47 (1997/10)
Generation X 31 (1997/10)
Wolverine (II) 117 (1997/10)
X-Men (II) 68 (1997/10)
PreludeGeneration X 27 (1997/05)
...Generation X 28 (1997/06)
PrologueX-Men (II) 65 (1997/06)
ConclusionX-Men (II) 69 (1997/11)
EpilogueWolverine (II) 118 (1997/11)
Tie-inX-Man 30 (1997/09)
Origin of Amadeus Cho
1/3Incredible Hercules 133 (2009/11)
2/3Incredible Hercules 135 (2009/11)
3/3Incredible Hercules 137 (2009/12)
The Origin of Iron Man

Animated

1/2Iron Man 1994 (Animated series) 1 (1994/09)
...®Iron Man 1994 (Animated series) DVD 1 (2010/04)
2/2Iron Man 1994 (Animated series) 1 (1994/09)
...®Iron Man 1994 (Animated series) DVD 1 (2010/04)
The Origin of Mantis
1/2Avengers (I) 133 (1975/03)
2/2Avengers (I) 134 (1975/04)
The Origin of the Fantastic Four

Animated

1/2The Fantastic Four (Animated series) (1994) 1 (1994/09)
...®The Fantastic Four DVD (Animated series 1994) UK 1 (2009/08)
2/2The Fantastic Four (Animated series) (1994) 1 (1994/09)
...®The Fantastic Four DVD (Animated series 1994) UK 1 (2009/08)
The Origin of the Green Goblin
Web of Spider-Man Annual 7 (1991)
The Origin of the Hobgoblin
Web of Spider-Man Annual 7 (1991)
The Origin Of The Incomparable Inhumans!
1/7Thor (I) 146 (1967/11)
...®Amazing Adventures (II) 10 (1972/01)
...®Marvel Tales Annual 122 (1980/12)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
2/7Thor (I) 147 (1967/12)
...®Marvel Tales Annual 123 (1981/01)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
3/7Thor (I) 148 (1968/01)
...®Marvel Tales Annual 124 (1981/02)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
4/7Thor (I) 149 (1968/02)
...®Marvel Tales Annual 125 (1981/03)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
5/7Thor (I) 150 (1968/03)
...®Marvel Tales Annual 126 (1981/04)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
6/7Thor (I) 151 (1968/04)
...®Marvel Tales Annual 127 (1981/05)
...®Marvel Masterworks: The Mighty Thor 2nd Edition (HC) 6 (2007/09)
7/7Thor (I) 152 (1968/05)
...®Marvel Tales Annual 128 (1981/06)
The Origin Of The Sentry
1/3The Sentry (II) 6 (2006/04)
2/3The Sentry (II) 7 (2006/05)
3/3The Sentry (II) 8 (2006/06)
The origin of the Silver Surfer

Animated

1/3Silver Surfer (Animated series) 1 (1998/02)
2/3Silver Surfer (Animated series) 1 (1998/02)
3/3Silver Surfer (Animated series) 1 (1998/02)
Origin of the Species
1/5The Amazing Spider-Man (I) cont. 642 (2010/11)
2/5The Amazing Spider-Man (I) cont. 643 (2010/11)
3/5The Amazing Spider-Man (I) cont. 644 (2010/11)
4/5The Amazing Spider-Man (I) cont. 645 (2010/12)
5/5The Amazing Spider-Man (I) cont. 646 (2010/12)
Origin of the Vision
Avengers (I) 135 (1975/05)
Origin of Ulysses
1/6The Incredible Hulk (II) 407 (1993/07)
2/6The Incredible Hulk (II) 408 (1993/08)
3/6The Incredible Hulk (II) 409 (1993/09)
4/6The Incredible Hulk (II) 410 (1993/10)
5/6The Incredible Hulk (II) 411 (1993/11)
6/6The Incredible Hulk (II) 412 (1993/12)
The Origin of Venom
Web of Spider-Man Annual 7 (1991)
Original Sin
PrologueWolverine: Origins 28 (2008/11)
1/5X-Men: Original Sin 1 (2008/12)
2/5X-Men (II) 217 (2008/12)
3/5Wolverine: Origins 29 (2008/12)
4/5X-Men (II) 218 (2009/01)
5/5Wolverine: Origins 30 (2009/01)
Origins (A)
1/4Marvel Comics Presents (I) 160 (1994/08)
2/4Marvel Comics Presents (I) 161 (1994/08)
3/4Marvel Comics Presents (I) 162 (1994/09)
4/4Marvel Comics Presents (I) 163 (1994/09)
Origins (B)
1/3Marvel Action Hour, Featuring Iron Man 5 (1995/03)
2/3Marvel Action Hour, Featuring Iron Man 6 (1995/04)
3/3Marvel Action Hour, Featuring Iron Man 7 (1995/05)
Origins (D)
1/5Ultimate X 1 (2010/04)
2/5Ultimate X 2 (2010/06)
3/5Ultimate X 3 (2010/08)
4/5Ultimate X 4 (2011/06)
5/5Ultimate X 5 (2011/08)
Origins and Endings
1/5Wolverine (III) 36 (2006/01)
2/5Wolverine (III) 37 (2006/02)
3/5Wolverine (III) 38 (2006/03)
4/5Wolverine (III) 39 (2006/04)
5/5Wolverine (III) 40 (2006/05)
The Origins of Alpha Flight
Alpha Flight (I) 2 (1983/09)
Alpha Flight (I) 3 (1983/10)
Alpha Flight (I) 5 (1983/12)
Alpha Flight (I) 6 (1984/01)
Alpha Flight (I) 7 (1984/02)
Alpha Flight (I) 8 (1984/03)
Alpha Flight (I) 9 (1984/04)
Alpha Flight (I) 10 (1984/05)
Alpha Flight (I) 11 (1984/06)
Origins of the New Warriors
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The New Warriors Annual 1 (1991)
The Other: Evolve or Die

For each of the issues there is an alternate cover. The covers look alike, but there are different Spider-Man characters, described in the comments for each issue's cover.

1/12Friendly Neighborhood Spider-Man 1 (2005/12)
2/12Marvel Knights Spider-Man 19 (2005/12)
3/12The Amazing Spider-Man (I) cont. 525 (2005/12)
4/12Friendly Neighborhood Spider-Man 2 (2006/01)
5/12Marvel Knights Spider-Man 20 (2006/01)
6/12The Amazing Spider-Man (I) cont. 526 (2006/01)
7/12Friendly Neighborhood Spider-Man 3 (2006/02)
8/12Marvel Knights Spider-Man 21 (2006/02)
9/12The Amazing Spider-Man (I) cont. 527 (2006/02)
10/12Friendly Neighborhood Spider-Man 4 (2006/03)
11/12Marvel Knights Spider-Man 22 (2006/03)
12/12The Amazing Spider-Man (I) cont. 528 (2006/03)
Our War
1/5Wolverine: Origins 16 (2007/10)
2/5Wolverine: Origins 17 (2007/11)
3/5Wolverine: Origins 18 (2007/12)
4/5Wolverine: Origins 19 (2008/01)
5/5Wolverine: Origins 20 (2008/02)
Out
1/6Daredevil (II) 32 (2002/06)
...®Daredevil: The Movie TPB 1 (2003/03)
2/6Daredevil (II) 33 (2002/07)
3/6Daredevil (II) 34 (2002/08)
4/6Daredevil (II) 35 (2002/09)
5/6Daredevil (II) 36 (2002/10)
6/6Daredevil (II) 37 (2002/11)
Out of the past

Animated

1/2X-Men: The animated series 3 (1994/07)
...®X-Men DVD (Animated series) UK (Rough Trade) 5 (2008/12)
2/2X-Men: The animated series 3 (1994/07)
...®X-Men DVD (Animated series) UK (Rough Trade) 5 (2008/12)
Out of the unknown!
4/?Adventures into the Unknown (American Comic Group) 79 (1956/10)
...®Sinister Tales (UK) (Alan Class) 38 (1966)
Out of Time
1/6Captain America (V) 1 (2005/01)
2/6Captain America (V) 2 (2005/02)
3/6Captain America (V) 3 (2005/03)
4/6Captain America (V) 4 (2005/04)
5/6Captain America (V) 5 (2005/05)
6/6Captain America (V) 6 (2005/06)
Outlander
1/6Star Wars (Dark Horse) 7 (1999/06)
2/6Star Wars (Dark Horse) 8 (1999/07)
3/6Star Wars (Dark Horse) 9 (1999/08)
4/6Star Wars (Dark Horse) 10 (1999/09)
5/6Star Wars (Dark Horse) 11 (1999/10)
6/6Star Wars (Dark Horse) 12 (1999/11)
Outlaw Justice!
1/3The Amazing Spider-Man Annual (I) 25 (1991)
2/3Peter Parker, the Spectacular Spider-Man Annual 11 (1991)
3/3Web of Spider-Man Annual 7 (1991)
The Outsider
1/2Doctor Who 19 (1986/04)
2/2Doctor Who 20 (1986/05)
Over the Edge (A)
2/6Daredevil (I) 344 (1995/09)
3/6Ghost Rider (II) (Dan Ketch) 65 (1995/09)
4/6The Incredible Hulk (II) 433 (1995/09)
5/6Doctor Strange, Sorcerer Supreme 81 (1995/09)
6/6Double Edge: Omega 1 (1995/10)