what is sinestro corps war?
An American comic book crossover event
Introduction
"Sinestro Corps War" is an American comic book crossover event published by DC Comics in its "Green Lantern" and "Green Lantern Corps" titles. 
American comic book crossover event It is an American comic book crossover event. An American comic book crossover event published by DC Comics.
Sinestro Corps War Sinestro Corps War Sinestro Corps War
Introduction Introduction Introduction
Sinestro Corps War" is an American comic book crossover event published by DC Comics in its "Green Lantern" and "Green Lantern Corps" titles. "Sinestro Corps War" is an American comic book crossover event published by DC Comics in its "Green Lantern" and "Green Lantern Corps" titles. Sinestro Corps War" is an American comic book crossover event published by DC Comics in its "Green Lantern" and "Green Lantern Corps" titles.
wiki:10411040
Sinestro Corps War [SEP] Introduction
"Sinestro Corps War" is an American comic book crossover event published by DC Comics in its "Green Lantern" and "Green Lantern Corps" titles. Written by Geoff Johns and Dave Gibbons and drawn by Ivan Reis, Patrick Gleason, and Ethan Van Sciver, the 11-part saga was originally published between June and December 2007. In addition to the main storyline, four supplemental "Tales of the Sinestro Corps" one-shot specials and a "Blue Beetle" tie-in issue were concurrently released. The story centers on the Green Lanterns of Earth—Hal Jordan, Kyle Rayner, John Stewart and Guy Gardner—and the rest of the Green Lantern Corps as they fight an interstellar war against the Sinestro Corps, an army led by the former Green Lantern Sinestro who are armed with yellow power rings and seek a universe ruled through fear.