Batman/Superman: Cross World — DC Comics
Issue: #1
The Dark Knight and The Man of Steel are close friends in the modern day - but the two weren't always such close allies. In this first hardcover collecting BATMAN/ SUPERMAN #1-4 and JUSTICE LEAGUE #23.1: DARKSEID, learn how these two legends met for the first time in The New 52 as they launch into a mysterious adventure that takes them to the world of Earth 2!
Creators: Greg Pak, Jae Lee, Ben Oliver, Yildiray Cinar, June Chung
Characters: Batman, Alfred Pennyworth, Superman, Catwoman, Deathstroke, Lois Lane, Hal Jordan, Darkseid, Aquaman, Barry Allen, Wonder Woman, Highfather, Kal-L, Ultra-Humanite, Jonathan Kent, Martha Kent, Kaiyo, Avia, Ralph Mangubat