"Fear the Night!"
* Destroy all monsters! The Man of Steel and the Dark Knight Detective, with help from their own supernatural expert Etrigan, the Demon, battle Dr. Combs and his vampire and werewolf horde for the fate of all of Gotham City. But when the good doctor invokes a Lovecraftian beast to join the fight, it will be the ultimate monster mash for Superman and Batman!
* Source: dccomics.com