Justice League of America — DC Comics
Issue: #45 B
A BRIGHTEST DAY tie-in! Supergirl rejoins the JLA as incredible, ancient forces of chaos are unleashed. What could posses her and Power Girl to battle to the death? And what horrors await the rest of the Justice League and Justice Society in this prologue to "The Ghosts of Earth and Space"?!
First appearances: Karl Zorn
Creators: Eddie Berganza, Rob Leigh, Rob Hunter, Adam Schlagman, Norm Rapmund, Rex Ogle, Mark Bagley, Ulises Arreola, James Robinson, David Mack
Characters: Dick Grayson, Power Girl, Jade, Obsidian, Wildcat, Alan Scott, Jesse Chambers, Supergirl, Supergirl, Doctor Mid-Nite, Jay Garrick, Jeffrey Graves, Lightning, Mr. Terrific, Mr. Terrific, Donna Troy, Firehawk, Felix Faust, Sebastian Faust, Zachary Zatara
Story arcs: Brightest Day, The Dark Things