Written by Geoff Johns. Art by Leonard Kirk, Don Kramer, Steve Sadowski, Michael Bair & Keith Champagne. Cover by Alex Ross. The unbelievable, extra-sized conclusion of the 3-part "Black Vengeance," tying into DAY OF VENGEANCE and acting as a follow-up to last year's "Black Reign!" The Spectre's true target is revealed as he faces off against the power of the Thunderbolt and the might of the JSA. But vengeance will be had, and it may tear apart the JSA! Plus, Black Adam reaffirms his ties to a different Society.