| Issue | #31 |
| Published | March 2010 |
| Frequency | Monthly |
| Cover Price | 2.99 USD |
| Pages | 36 |
| Editing | Joey Cavalieri; Chris Conroy (assistant) |
| Notes | U.S. on sale date: 2010-01-20. Copyright © 2010 DC Comics. |
| Characters | Atom [Ray Palmer]; Joker |
| Genre | Superhero |
| Pencils | Jesus Saiz |
| Inks | Jesus Saiz |
| Characters | Atom [Ray Palmer]; Batman [Bruce Wayne] (flashback; cameo); Dr. Francis; Joker (villain) |
| Synopsis | The Atom struggles with whether to help cure the Joker of a rare neurological condition, or to just let him die. |
| Genre | Superhero |
| Script | J. Michael Straczynski |
| Pencils | Chad Hardin; Justiniano |
| Inks | Wayne Faucher; Walden Wong |
| Colors | Trish Mulvihill |
| Letters | Rob Leigh |
| Characters | Indigo Tribe [Atom [Ray Palmer]]; Blue Lantern [Flash; Barry Allen]; Green Lantern [Hal Jordan]; Agent Orange [Lex Luthor]; Red Lantern [Mera]; Sinestro Corps [Scarecrow [Jonathan Crane]]; Star Sapphire [Wonder Woman; Diana Prince] |
| Pencils | Ivan Reis |
| Inks | Oclair Albert |
| Colors | Alex Sinclair |
| Notes | Checklist for Blackest Night titles shipping January 2010 to March 2010. |
| Characters | Batman [Bruce Wayne]; Doc Savage [Clark Savage, Jr.]; Monk; Ham; Long Tom; Renny; Johnny; The Avenger [Richard Henry Benson]; Spirit [Denny Colt]; Black Canary [Dinah Drake]; Rima; Anton Colossi; Ferrios |
| Genre | Superhero; Adventure |
| Script | Brian Azzarello |
| Pencils | Rags Morales |
| Inks | Rags Morales |
| Reprinted | from Batman / Doc Savage Special (DC, 2010 series) #1 [missing The Blackhawks page] |
| Characters | Batman [Bruce Wayne]; Superman [Clark Kent; Kal-El]; Wonder Woman [Diana Prince] |
| Script | Alex Segura |
| Letters | typeset |
| Notes | Alex Segura talks about some announcements that were recently revealed at The Source. |