Gabrielle Balkan is a writer and editor living in Brooklyn, New York. Her books include the acclaimed Book of Bones, Book of Flight, and The 50 States atlas series.
Sam Brewster is an award-winning freelance illustrator, photographer, and filmmaker based in London. The acclaimed Book of Bones was his first children's book.
"A playful, funny and informative introduction to bones for the youngest readers." -Absolutely Mama