Kurt Busiek has been writing comics professionally since three days before he graduated from college in 1982, when he sold a "Tales of the Green Lantern Corps" backup story that appeared in "Green Lantern #162." Since then, he's worked on just about everything from "Action Comics" to "Zot!," including runs on "Avengers," "Superman," "Conan" and others, and has co-created "Thunderbolts," "The Autumnlands," "Arrowsmith" and more. He's best known for his work on the multiple-award-winning "Marvels" and "Astro City."

Alex Ross first came to prominence as the illustrator of Marvels before producing the award-winning Kingdom come. With a graphic novel for Vertigo (Uncle Sam), several projects for Marvel Comics and six oversized graphic novels starring DC's iconic heroes (collected in The World's Greatest Heroes), he continues to bring comics to a broader audience. In 2003, Ross was the subject of a retrospective of his work for DC Comics, Mythology (Pantheon Books), written and designed by Chip Kidd.