One of DC's greatest superheroes, Green Lantern, stars in this new trade paperback collection.a In these stories from the early 1960s, readers learned the secret origin of Green Lantern's oath, faced the judgment of his fellow Green Lanterns, battles the evil of the sound-stealing Sonar and master of magnetism Dr. Polaris, and meets fellow hero the Flash. Plus, will former Green Lantern Sinestro be named the most evil man on Qward?a Collects GREEN LANTERN #10-21.