Justice League Unlimited ... is developed as Batman continues to track down the shadowy project's funding and whereabouts.

Justice League is fine. It's fine! If you trust the Tomatometer, it is 13 percentage points more fine than its predecessor, Batman v Superman: Dawn of Justice. Justice League earned those points ...

And with Batman and Superman at war with one another, a new threat quickly arises, putting mankind in greater danger than it’s ever known before.

This revelation will kickstart a six-part crossover with Batman/Superman: World’s Finest titled “We Are Yesterday.” Justice League Unlimited #5 is now available at comic shops everywhere.