Starting in 1982 as an inker for Marvel Comics, he swiftly evolved into a not-so-bad artist. By the late 1980s, he had begun to develop his own unique graphic style, with mainstream projects like Cosmic Odyssey and Batman: Gotham by Gaslight. In 1994, he published the first Hellboy series through Dark Horse. There are thirteen Hellboy graphic novels (with more on the way), several spinoff titles (B.P.R.D., Lobster Johnson, Abe Sapien, and Sir Edward Grey: Witchfinder), prose books, animated films, and two live-action films. Mike's books have earned numerous awards and are published in a great many countries. Mike lives in Southern California with his wife, daughter, and cat. The author lives in Los Angeles, CA..