Books like John Constantine, Hellblazer
Garth Ennis, Steve Dillon
John Constantine, Hellblazer is 168 pages, about 3 hours 5 minutes at 250 words a minute.
12 books to read next
How long each takes
Red Sepulchre 2.6 h 
Amulet 4.1 h 
Spawn 3.2 h 
The Walking Dead, Vol. 1 2.6 h 
The Ring 3.5 h 
The Walking Dead Volume 2 2.5 h 
Season of Mists 4.1 h 
Grendel 3.4 h 
Bungo Stray Dogs 3.5 h 
Superman 3.5 h 
Marvel Masterworks 4.7 h 
Supernova 3.8 h Bar height shows length. Estimated at 250 words a minute.