James Peaty has written for publishers including Marvel Comics, DC Comics and Dark Horse Comics in the US as well as Rebellion Publishing and Titan Comics in the UK. During that time he has written for titles including The Batman Strikes!, X-Men Unlimited, Green Arrow. Supergirl, Justice League Unlimited and Doctor Who. For 2000AD he wrote and co-created Skip Tracer (with artist Paul Marshall), while for The Judge Dredd Megazine he wrote and co-created Diamond Dogs (with artist Warren Pleece).