The Pendulum is a 12-issue miniseries of comic books based upon the Dark Carnival universe, a mythology detailed in the music of the Insane Clown Posse. Distributed by Chaos! Comics, the series was published from January 2000 until December 2001. A graphic novel containing all 12 issues was released on August 20, 2002 along with an album featuring most of the Pendulum singles.