36 sources
Air #7 (May 2009): "The Picture of Zayn al Harrani"Aliens #1 (May 2009)Avengers: The Initiative Featuring Reptil (vol. 1) (May 2009): "Missing Links"Batman: Battle for the Cowl #1 (May 2009): "A Hostile Takeover"Captain America (vol. 5) #48 (May 2009): "Old Friends and Enemies: Part 3"Captain Britain and MI13 #11 (May 2009): "Vampire State: Part One"Dark Avengers #3 (May 2009)Eternals (vol. 4) #9 (May 2009): "Manifest Destiny: Conclusion"Ghost Rider (vol. 6) #33 (May 2009): "Part 1: Once Were Ghost Riders"Justice League of America (vol. 2) #31 (May 2009): "Welcome to Sundown Town: Interlude: Crisis of Confidence"Justice Society of America (vol. 3) #25 (May 2009): "Between a Rock and Hard Place (Part III): Family Feuds"The Mighty Avengers (vol. 1) #23 (May 2009)Moon Knight (vol. 4) #28 (May 2009): "Down South: Chapter 3"Ms. Marvel (vol. 2) #37 (May 2009)The New Avengers (vol. 1) #51 (May 2009)The Outsiders (vol. 4) #16 (May 2009): "The Deep, Part Two"Punisher (vol. 8) #3 (May 2009): "Living in Darkness, Part 3"
Punisher: War Zone: The Resurrection of Ma GnucciRunaways (vol. 3) #8 (May 2009): "Rock Zombies: Part 2"Sub-Mariner: The Depths #5 (May 2009): "Chapter Five"Thunderbolts (vol. 1) #130 (May 2009): "Magnum Opus: Part Two"Uncanny X-Men (vol. 1) #507 (May 2009): "Lovelorn, Part 4"The Unknown #1 (May 2009)The Walking Dead #61 (May 2009)War of Kings #1 (May 2009): "Asunder"Wolverine (vol. 3) #71 (May 2009): "Old Man Logan, Part 6"Wolverine: First Class #13 (May 2009): "Hand in Hand"Wonder Woman (vol. 3) #30 (May 2009): "Songs My Sisters Will Sing"X-Factor (vol. 3) #41 (May 2009): "Back & There Again"X-Men: Legacy (vol. 1) #222 (May 2009): "Salvage: Part Three"Young X-Men #12 (May 2009): "End of Days, Part Two: Dust to Damned"