Planetary / Batman: Night on Earth #1 Dynamic Forces

The Archeologists of the Unknown discover the Dark Knight Detective! Planetary's Jakita Wagner, Elijah Snow, and the Drummer track an amoral killer with a personal distortion field to Gotham City, where they encounter Batman! Only Batman doesn't exist on the same Earth as Planetary. The distortion field has malfunctioned, pulling the heroes through The Bleed to unexpected versions of Gotham City...and Batman!