BATMAN: THE GOLDEN AGE OMNIBUS VOLUME ONE collects all of the Dark Knight Detective's tales from DETECTIVE COMICS #27-56, BATMAN #1-7, NEW YORK WORLD'S FAIR COMICS #2, WORLD'S BEST COMICS #1, and WORLD'S FINEST COMICS #2-3, and includes a foreword by legendary Batman writer and editor DENNY O'NEIL.
