What is good for you creatively is usually bad commercially. You thrive financially by sticking to a series and not fiddling about too much. You do yourself harm by moving away from the series and the genre. By trying things not based in that particular mode of writing, you will just lose readers.
John ConnollyHe had quite liked the dwarfs. He often had no idea what they were talking about, but for a group of homicidal, class-obsessed small people, they were really rather good fun.
John ConnollyFor in every adult there dwells the child that was, and in every child there lies the adult that will be.
John Connolly42. Most people will spend their lives doing jobs that they don't particularly enjoy, and will eventually save up enough money to stop doing those jobs just in time to start dying instead. Don't be one of those people. There's a difference between living, and just surviving. Do something that you love, and find someone to love who loves that you love what you do. It really is that simple. And that hard.
John Connolly