A Grimjack comic book story, "The Manx Cat", was serialised as a Comicmix.com webcomic in January 2011, and has since seen print as a six-issue miniseries by IDW Comics. The story involves "The Manx Cat", a statuette of such a cat that at first seems to be a simple MacGuffin like the classic "Maltese Falcon" of the novel and films of that name, but which begins showing malevolent powers. The plot thickens with time travel, reincarnation, and Cthulhu Mythos-style "elder gods". Like most modern comics, it features digitally-colored art, over hand-drawn pencil work.