"Battleground: Oa." The Guardians are held prisoner, and Green Lantern escapes the Central Power Battery help the Green Lantern Corps battle the Qwardians. Script by Denny O'Neil, pencils by Joe Staton, inks by Frank McLaughlin. Cover by Brian Bolland. Statement of ownership--average print run 233,393; average print run 97,249. Brian Bolland first DC cover work. Cover price $0.40.