The Green Lantern Corps, is pretty much as it sounds. Its the galactic space police collective powered by green lantern rings. dun dah dah! Focuses on the less spot-lit Green Lanterns. Human Lanterns Guy Gardner (great alliteration) and John Stewart (black green lantern, not fake news anchor) spearhead the corps title.
I think I'm gonna go on a lantern binge.
The New 52 Green Lantern Corps title is written by Peter J. Tomasi and surprisingly fantastic artwork by Fernando Pasarin. Who I have never heard of before... but he's really floored me with his detail and specifically his backgrounds are full and constant. I think Scott hanna is super committed on inks and its making his work seem really slick and full.