From the skies above Metropolis to the star-streaked spaceways beyond, one man is synonymous with the word hero. Since his arrival marked the dawn of the superhero age, Superman has waged a never-ending battle for truth and justice. But before the dawn came the darkness, when another with incredible power fell to Earth--one who could spell the end for the Man of Steel. From superstar writer Scott Snyder and legendary artist Jim Lee comes a cutting-edge take on the hero who started it all! Collects Superman Unchained #1-9.