All Star Batman (2016-) #4 (NOOK Comics with Zoom View)

“My Own Worst Enemy” part four! So close and yet so far from his goal, Batman must now wrangle Two-Face out of his own assassin-filled riverboat casino before it plunges over Niagara Falls to their deaths! The Dark Knight will have to go all-in on the most deadly gamble of his life if he intends to make it out alive.