| Issue | #2 |
| Published | February 2009 |
| Cover Price | 3.99 USD |
| Pages | 44 |
| Editing | Dan Didio |
| Notes | U.S. on sale date: 2009-01-02 |
| Characters | Batman [Bruce Wayne]; Onomatopoeia |
| Genre | Superhero |
| Pencils | Adam Kubert (signed) |
| Inks | Adam Kubert (signed) |
| Notes | U.S. on sale date: 2009-01-02 |
| Characters | Batman [Bruce Wayne]; Onomatopoeia |
| Genre | Superhero |
| Pencils | Bill Sienkiewicz (signed) |
| Inks | Bill Sienkiewicz (signed) |
| Colors | Bill Sienkiewicz ? |
| Notes | U.S. on sale date: 2009-01-02. 1:25 variant cover. |
| Characters | Batman [Bruce Wayne]; Onomatopoeia |
| Genre | Superhero |
| Pencils | Adam Kubert (signed) |
| Inks | Adam Kubert (signed) |
| Notes | U.S. on sale date: 2009-01-02. 1:50 variant sketch cover. Cover is sketch version of Cover A by Adam Kubert. |
| Characters | Batman [Bruce Wayne]; Alfred Pennyworth; Buckeye (cameo); Virago (cameo); Joker (villain); Maxie Zeus (villain); Onomatopoeia (villain); Kostas (villain) |
| Synopsis | "It's Batman vs. The Joker vs. Onomatopoeia in one of the craziest Batman adventures you've ever read. Will Batman be able to uncover the relationship between The Joker and Onomatopoeia in time to keep them from destroying Gotham City? Or are these villains too much for The Caped Crusader?" [per solicitation] |
| Genre | Superhero |
| Script | Kevin Smith |
| Pencils | Walt Flanagan |
| Inks | Sandra Hope |
| Colors | Guy Major |
| Letters | Jared K. Fletcher |
| Genre | Superhero; Martial Arts |
| Notes | Ad for Mortal Combat vs. DC Universe video game. |
| Characters | Wonder Woman [Diana Prince] |
| Script | Dan Didio |
| Letters | typeset |
| Notes | Dan Didio talks about what's happening with Wonder Woman in 2009. House ad for Batman: Cacophony #3. |