DC Comics released a few pages to Justice League #22 which features the Trinity War.
Check out the art of Ivan Reis!
JUSTICE LEAGUE #22
Writer: Geoff Johns
Art: Ivan Reis
TRINITY WAR, the action-mystery event of the summer, begins with a full-length epic adventure! The death of a hero ignites a violent war among the Justice Leagues! It’s League vs. League vs. League as an impending darkness approaches the DC Universe. But the truth behind it all will lead to an evil that threatens every hero on the planet. And what does the Secret Society of Super-Villains have to with this? Everything.
In Stores: July 3, 2013