"Bad Medicine, Part 1 of 4: The Broken Heart of the World"
*The shocking secret of Aeon throws the Wildcats into chaos as Earth rips itself apart so that a universe might be saved! Meanwhile, Voodoo and Sir Edwin return to the Garden of Ancestral Memory for any help they can get and find it’s become a shockingly different place since they last visited. Lynch and Grunge get rude surprises, Spartan returns to action, and Ladytron makes a few unusual new friends. *Source: dccomics.com
This cover is the left half of a full image that can be formed with Authority (Vol 4) #26-A.