Story by Sam Humphries. Art by Miguel Mendonca, Various. Cover by Robson Rocha, Daniel Henriques.
The Green Lanterns head to Gotham City to team up with Batman. Facing their fears, the team must bring down the Scarecrow and a new toxin. Then, the First Lantern returns, seeking his power back. Plus, Polaris strikes again. Collects issues #15-21.