Green Lantern Corps #39 Harley Quinn Variant Edition (2011)

(W) Van Jensen (A) Bernard Chang (CA) Jason Pearson. As John Stewart and his team try to root out the criminal network that has overtaken the homeworld of Lantern Feska, they discover the planet is imperiled by a far darker, deadlier force. An enemy with an ancient hatred of the Corps. An enemy that seeks to cast all the universe into shadow.