Batman : Our Worlds At War #1
A construction site in Gotham City blows up, killing two construction workers. Commissioner Akins calls in Batman for assistance on the case, which was taken over by the Federal authorities. Bruce Wayne attends a reception in Gotham for President Lex Luthor and gets a password from one of the guests. The next day, in disguise as a Federal agent, Batman uses the password to get onto the site of the explosion.
Once there, Batman discovers an alien has been retrieved from the site. Batman has Oracle break a coded file and reads notes on something called the Metropolis Project.
Estimated Condition: VF/NM