| Issue | #4 |
| Published | December 2006 |
| Cover Price | $2.99/$4.00 CAD |
| Pages | 44 |
| Editing | Mike Carlin; Tom Palmer, Jr. (associate) |
| Characters | Atom [Ryan Choi]; Giganta |
| Genre | Superhero |
| Pencils | Ariel Olivetti (signed) |
| Inks | Ariel Olivetti (signed) |
| Colors | Ariel Olivetti (signed) |
| Characters | Atom [Ryan Choi]; Mr. Choi (Ryan Choi's Dad); Doctor Panda Potter; Professor Helmond Kettering; Doctor Thomas Dinawa; Doctor Martin Campbell; Dean Mayland; Villains: Dwarfstar [Sylbert Rundine]; Giganta [Professor Zuel]; Praetor; Centurion |
| Synopsis | Big trouble hits Ivy Town-namely Giganta! And the new Atom's in way over his head against such a monstrous adversary! [per solicitation] |
| Genre | Superhero |
| Script | Gail Simone |
| Pencils | Eddy Barrows |
| Inks | Trevor Scott |
| Colors | Alex Bleyaert |
| Letters | Travis Lanham |
| Script | Dan Didio |
| Letters | Typeset |
| Notes | Dan Didio's weekly column looking at what projects editors Stephen Walker, Michael Siglain, Mike Carlin and Eddie Berganza are currently working on. DC house ads for Nightwing #125, 52 #22, Mystery in Space #2 and The All New Atom #5. |