| Issue | #40 |
| Published | June 2009 |
| Cover Price | 2.99 USD |
| Pages | 36 |
| Editing | Matt Idelson; Wil Moss (assistant editor) |
| Characters | Supergirl; Superwoman |
| Genre | superhero |
| Pencils | Joshua Middleton |
| Inks | Joshua Middleton |
| Colors | Joshua Middleton |
| Reprinted | in Supergirl: Who is Superwoman? (DC, 2009 series) #[nn] |
| Characters | Supergirl; Superwoman [Lucy Lane]; Reactron; Batman [Bruce Wayne] (cameo); Inspector Henderson; Lana Lang; Cat Grant; Jimmy Olsen |
| Synopsis | In a battle with Supergirl, the identity of Superwoman is revealed. |
| Genre | superhero |
| Script | Sterling Gates |
| Pencils | Jamal Igle |
| Inks | Jon Sibal |
| Colors | Nei Ruffino |
| Letters | Jared K. Fletcher |
| Reprinted | in Supergirl: Who is Superwoman? (DC, 2009 series) #[nn] |
| Characters | Animal Man; Bloodrage |
| Genre | superhero |
| Script | Gerry Conway |
| Pencils | Chris Batista |
| Inks | Dave Meikis |
| Colors | Mike Atiyeh |
| Letters | Clem Robins |
| Editing | Joey Cavalieri; Chris Conroy (assistant editor) |
| Reprinted | from Last Days of Animal Man, The (DC, 2009 series) #1 [preview] |