In a new interview with Major Spoilers, DC Comics writer Gail Simone revealed some information about the top secret project that she and artist Ethan Van Sciver are working on – an original Green Lantern graphic novel. While Gail doesn’t give up much information about the new ninety page project she does indicate that the story will stand on its own, however it doesn’t necessarilly mean that it’s a part of the current continuity. As Gail says, “this event could take place somewhere in time in the DCU”.
While not much more information is available yet, including a title or a release date, Simone indicated that the story will feature characters fans like.
Source: Major Spoilers