Many graffiti artists have used their design talents in other artistic endeavors. In 2009 graffiti artist Scape published GRAFF; the Art & Technique of Graffiti, the world's first book dedicated to displaying the full techniques of creating graffiti art. Other books that focus on graffiti include Faith of Graffiti by Norman Mailer, Trespass by Taschen press, and the comic book by Elite Gudz, Concrete Immortalz, which has a graffiti artist as its main character.