Acclaimed, award-winning author N.K. Jemisin (The Fifth Season, The City We Became) makes her comic book debut with bestselling artist Jamal Campbell (Naomi) as they thrust you into a stunning sci-fi murder mystery on the other side of the universe! For the past six months, newly chosen Green Lantern Sojourner "Jo" Mullein has been protecting the City Enduring, a massive metropolis of 20 billion people. The city has maintained peace for over 500 years...