The world of DC is under attack from a new threat as, one by one, the superheroes fall into a deep slumber, lost in their own nightmares, leaving Earth defenseless. Insomnia, the self-professed lord of dreams, has engulfed the world in darkness in his search for the elusive Dreamstone. The only one standing in his way is Deadman, who has possessed Batman and resurrected the Golden Age mystery man, Wesley Dodds, to help banish the terrors forever. But Batman wrestles for control of his mind as he dreams of guns and a frightened little boy. Written by Joshua Williamson with artwork from Guillem March, colors by Tomeu Morey, and letters from Troy Peteri, Knight Terrors: Batman #2 shows the struggle of a lonely crusader.
Source:https://www.cbr.com/knight-terrors-batman-2-review/