Argumento
Collects Teen Titans (2016 6th Series) #12, Nightwing (2016) #29, Suicide Squad (2016 5th Series) #26, Green Arrow (2016 5th Series) #32, Batman Lost (2017), Flash (2016 5th Series) #33, Hal Jordan and the Green Lantern Corps (2016) #32, Justice League (2016) #32-33 and Hawkman Found (2017 DC)
The alternate, twisted versions of Batman, the Seven Dark Knights of the Dark Multiverse, are hunting the Justice League as the Leaguers attempt to locate artifacts that might protect Earth. One by one, Flash and Steel, Wonder Woman and Doctor Fate, Green Lantern and Mister Terrific, Aquaman and Deathstroke must face the Nightmare Batmen.
Elsewhere, Dick Grayson issues an S.O.S., summoning Robin, Batgirl, Harley Quinn, Killer Croc, Black Canary and Green Arrow to prevent the transformation and terraforming of Gotham City into a twisted mosaic of monsters, magic and doom. When they are trapped in a Riddler-designed maze, all hope may be lost.
And where is Batman during all this? He's trapped in his own private nightmare, reliving portions of his life while confronting Barbatos, the leader of the evil Batmen and the demon that has haunted his dreams.
These direct tie-ins to the Dark Nights: Metal event are created by many of the architects of the modern DC Universe--including writers Scott Snyder, Joshua Williamson, Robert Venditti, Jeff Lemire, Benjamin Percy, Tim Seeley and Rob Williams, and artists Howard Porter, Liam Sharp, Ethan Van Sciver, Tyler Kirkham, Mikel Janín, Bryan Hitch, Kevin Nowlan, Mirka Andolfo, Paul Pelletier, Juan Ferreyra, Stjepan Sejic, Doug Mahnke, Yanick Paquette and Jorge Jimenez.