The Green Lantern Corps is on its last legs - which means it's Sinestro and the Sinestro Corps to the rescue in these stories from SINESTRO #5-11, SINESTRO ANNUAL #1 and a story from SECRET ORIGINS #6. But is bringing their sworn enemies to the heart of their stronghold a good move? Sinestro's actions and motivations are often two different things, and not all is as it seems.