Ram V’s Batman magnum opus in collected in one massive omnibus volume!For years, Batman has instilled fear into criminals by posing as a demonic creature of the night. But as the Dark Knight begins to question his own mortality—and as seemingly real demons start appearing in Gotham—he must also ask himself if there has in fact been an actual dark entity living in him all along.From Eisner Award-winning author Ram V, along with Simon Spurrier, Dan Watters, Rafael Albuquerque, Hayden Sherman, Stefano Raffaele, and many others, comes a dark opera told in three acts pitting Batman against some of his most terrifying foes, the mysterious Orgham family, and his own inner nature.This all-in-one volume collects the entire Gotham Nocturne storyline with the interconnecting backup tales from Detective Comics #1062-1089 and Detective Comics 2022 Annual #1, plus bonus stories from Batman Secret Files #1, DC’s Crimes of Passion #1, and Strange Love Adventures #1. This edition also includes a new introduction by Ram V, afterwords by Simon Spurrier and Dan Watters, and a gallery of behind-the-scenes artwork.