Growing up, my mom was a painter, my best friend was a painter, my husband is a painter. For a long time I knew artists, and I didn't know any writers.

I wrote a book called 'Doll Bones', which was another middle-grade book, and when I was writing it, I needed a place in the U.S. that made bone china. And there are only two places in the U.S. that make bone china. They made it by grinding down actual cow bones. It was a plot point. It was a creepy doll book.

I really love being a weirdo who writes a lot of different things for a lot of different ages. I have been considering doing a guide on my website so that a reader who liked one of my books could find the other books that he or she might like, because I know some of the books are really different from the rest.

One of the great things about writing middle-grade books is that it's really a nice break, when you're writing super intense stuff like 'Coldtown', to be able to write something a little lighter - calm down and do something different.