Collects Green Lantern vs. Aliens (2000) #1-4. Written by Ron Marz. Art by Rick Leonardi and Mike Perkins. Cover by Eric Kohler. When Hal Jordan vowed to respect all life, he probably wasn’t thinking of the nasty, acid-dripping, murdering Aliens – and because he spared these vile creatures, he doomed the lives of countless others years later. Co-published by DC/Dark Horse. Softcover, 96 pages.