Last month we saw an unprecedented marketing move from DC Comics. They relaunched and renumbered all of their superhero lines at once, revamping and reconfiguring almost every title.
Supergirl is one of DC’s New 52 relaunches. It’s a full reboot of the Supergirl story, starting with the origin story, which is the first arc being presented.
This week, during SDCC, DC released a whole slew of interior images from their new 52 event, in which all 52 of their comics lines will be starting anew at issue #1.