*"He's almost as important to comics history as Superman, and the ages-old tension between the two made it inevitable that they'd clash in Kingdom Come."
"My inspiration for their fight, in fact, was Wally Wood's classic MAD Magazine parody 'Superduperman vs. Captain Marbles.'"
"Of all the archetypal heroes, he is the least changed here, although the story's context gives that famous grin a new, sinister aspect." -- Alex Ross
*Source: Back of card