Written by Eric Luke. Art by Adam Hughes, Casey Jones, Paul Guinan, Colleen Doran and Tom Grummett. Cover by Adam Hughes. There is one battle you cannot win, a battle in which you become your own worst enemy. In this third and concluding chapter of “Arcadia Nocturne,” Ghost’s demonic new adversary, Cameron Nemo, ushers her on a treacherous, deadly journey… inside herself. It’s a brief glimpse at the past of the mysterious Ghost… a glimpse she may not survive!