"The Gravity Connection." Guest-starring Black Canary. Green Arrow, Dinah Lance, and Kari Limbo attempt to save a poisoning victim. Meanwhile, Green Lantern attempts to rescue a fleet of starships that may crash into Saturn. Script by Denny O'Neil, pencils by Alex Saviuk, inks by Dave Hunt. Cover by Alex Saviuk and Dick Giordano. Cover price $0.40.