[7] While drawing Azrael, Kitson drew part of the "Contagion" storyline which crossed-over through the various Batman-related titles.

[8] Kitson was one of the many artists who contributed to the Superman: The Wedding Album one-shot in 1996 wherein the title character married Lois Lane.

[9] With writers Mark Waid and Brian Augustyn, Kitson produced the JLA: Year One limited series which clarified elements of the team's origin.

[10] In 2000, Kitson drew a series titled Empire which was written by Waid, whose protagonist was a Doctor Doom-like supervillain named Golgoth who had defeated all superheroes and conquered the world.

[4] Kitson has worked with Marvel Comics since 2007 on titles including The Order, Secret Invasion: Fantastic Four, and The Amazing Spider-Man.