I'm an anxious person in general, but something about being pregnant and awaiting the release of my first book, The Monsters Of Templeton, made me into an insane anxious person. I didn't sleep at night. I ended up sleeping all day. In a strange way I felt like the world was going to end. I found myself so deeply depressed at times that I started to read about happiness, and that took me into books about idealism and utopianism. Reading books about people who tried to build utopian societies of different kinds gave me a kind of lift.