Usually, the creating of the book happens while I'm writing the book. I start with Chapter One, with a few ideas and a handful of characters, and the book grows from there.

I didn't major in anthropology in college, but I do feel I had an education in different cultures very early on. My parents divorced when I was eleven, and my father immediately married a woman with three children and was with her for five years. When they got divorced, he immediately married a woman with four children. In the meantime, my mother married a man who had seven children. So I was going from one family to another between the ages of eleven and eighteen.

Ever since high school I've been writing in a spiral notebook, in pencil. Everything looks too polished on a computer when you start writing, and I can't really see it. I feel like the words are much more naked in pencil, on a notebook. I feel that my brain works differently, and words come out differently, if I have a pencil in my hand, rather than if I have a keyboard. I tend to add more in the margins. I tend to elongate the sentences as I'm writing and editing, and there is just something about the feeling of writing longhand that I really love.

I've also done things that put me in odd situations.

There are certain tribes in the middle Sepik that eat raw bat. A certain kind of raw bat is a delicacy.

It also signals to me, when I pick up a pencil, that this is a rough draft. This is not going anywhere, and no one's going to see it. You have permission to make all the mistakes you want. It signals freedom to me, and it signals mistakes.

Anthropology is separated from mass reading, and that is something that bothered Margaret Mead. She always said that she wrote everything for her grandmother, in a way that her grandmother could understand what she was saying.