Green Lantern - Dark Days

Just as Hal Jordan, John Stewart, and Guy Gardner are putting back togetherthe Green Lantern Corps, lights across all of the different colored Corps beginto flicker. Lanterns from all over the universe begin to lose power, but unliketimes' past, the reasons for the outage don't seem to be in-fighting between oneanother. Allying with enemies and friends alike, Hal links the answers to themysterious alien Relic, and their confrontations will leave all the corpsforever changed. Beginning a brand-new era for the entire emotional spectrum from writerRobert Venditti (X-O Manowar) and artist Billy Tan (New Avengers),his volume collects Green Lantern #21-26, #23.1: Relic, andGreen Lantern Annual #2.