When we meet David Duchovny’s Hank Moody in "Californication", he’s a boozy, troubled, womanizing novelist suffering from writer’s block. His most recent book, God Hates Us All, has been adapted into a horrifically watered-down TV movie.

His other books, South of Heaven and Seasons in the Abyss, are also named after Slayer albums, which should give you an idea of what kind of novelist he is.

http://ew.com/books/40-fictional-books-movies-tv/god-hates-us-all-by-hank-moody-californication