Hector Hammond returns as a hyper-evolved, immobile villain with mind-over-matter powers, which he uses to take control of the Power Ring away from Green Lantern.
Bonus story: A crook vowing vengeance is set to strike at Jack Jordan and his uncle, Judge Jeremiah Jordan, at a costume party, and Sue Williams, insisting that Jim Jordan is really Green Lantern, wants him to do something about it.