Kara Zor-El has been a key member of the Super-Family in Metropolis, but what happens when she strikes out on her own? Follow Kara as she returns to her roots in Midvale—home of Supergirl! But how could this be?! Our hero has not been back in years, and the protector of that town has been saving the day for weeks. Can Supergirl stop the impostor before they steal her fresh start and life? Celebrated writer/artist Sophie Campbell (Teenage Mutant Ninja Turtles, Wet Moon) makes her mark on the DC Universe with this thrilling debut issue! Plus a new costume designed by bestselling cover artist Stanley "Artgerm" Lau!