Some of the greatest tales and key mythology of the Green Lantern corps from the 1980's are collected in this trade paperback for the very first time! While imprisoned inside the Sciencells in Oa, Sinestro tells 1,001 stories to the MadGod of Sector 3600, T-D-H-D, to prove to it that the Guardians of the Universe are not as infallible as they think they are. Katma Tui is sent to recently found obsidian deeps to appoint a protector for this space sector, and Guardians are listening to her report after the mission. This space sector is lightless, meaning there are no stars, sun or light. Katma Tui found a planet and a possible protector and approached him. She told him about her intentions and he believed her but he couldn't understand her because in a world with no light green lantern means nothing. Collects GREEN LANTERN CORPS #207-215, TALES OF THE GREEN LANTERN CORPS ANNUAL #2-3.