Batman Superman World's Finest #20 Cover E 1 for 50 Incentive Daniel Sampere Card Stock Variant

MARK WAID RETURNS TO THE WORLD OF KINGDOM COME! The return of Boy Thunder! To find and save Superman's former protege, the World's Finest duo bridges the dimensional gulf between their world and an Earth with a jaded Superman, a broken Batman, and a war-hungry Wonder Woman--the world of Kingdom Come!