I often have trouble falling asleep at night, so when I'm lying in bed I think up stories. That's where I do a lot of my thinking. I also get a lot of ideas while I'm reading - sometimes reading someone else's stories will make me think of one of my own.

My first publication was a haiku in a children's magazine when I was 9 years old. I received one dollar for it! I gave the check to my dad for Christmas, and he framed it and hung it over his desk.

Each of my books has taken me a different length of time to write - eight months for Seesaw Girl, eight months for Shard, three years for When My Name Was Keoko! The publisher takes another year and a half to work on the book, so altogether each book can take up to three or four years to publish.

I used to sit home with my computer and write. After the Newbery, I probably spend more than half my time on the road.

I can give advice to anyone interested in writing in one word: Read! I think it's much more important to be a reader than to be a writer!

I often have trouble falling asleep at night, so when I'm lying in bed I think up stories. That's where I do a lot of my thinking. I also get a lot of ideas while I'm reading - sometimes reading someone else's stories will make me think of one of my own.

With a book called 'Keeping Score,' I really did want to write a book about the Korean War, because I felt that it is the least understood war in the American cultural imagination. So I set out with the idea that Americans didn't know much about the Korean War and that I was going to try to fix a tiny bit of that.