It s Hal Jordan vs. Hector Hammond, and our Emerald Knight will need to summon all of his willpower to face down the psionic madman. Check out Grant Morrison and Liam Sharp s grand finale more than two years in the making! This tale touches on every plot thread from the entire run, and it s fully charged with fantasy, sci-fi, and Green Lantern lore. Say it with us now, In Brightest Day, In Blackest Night...
