Write what brings you pleasure. When I finished writing my book Death Bound, I was proud of it, but I wasn't necessarily proud of myself. It was a dark, dreary book, and though many people liked it, it didn't really bring happiness to the world. For me, I want to bring something positive to the table. This is why I write for children now. It brings me pleasure to entertain and educate children. So, yeah, that's my advice. Write what brings you pleasure.