Liz Garton Scanlon is the author of many children's picture books, including the Caldecott Honor Book All the World and Happy Birthday, Bunny, which Publishers Weekly called "as memorable and heartfelt as a birthday book gets." Liz lives in breezy, beautiful Austin, Texas, with her husband and her two daughters, who all love flying kites.

Simone Shin is the illustrator of, most recently, Mama Loves You So by Terry Pierce, Niko Draws a Feeling by Bob Raczka (Junior Library Guild selection), and Bumpety, Dunkety, Thumpety-Thump! by K.L. Going, as well as The Red Bicycle by Jude Isabella. She is the recipient of a Gold Medal from the Society of Illustrators, and her illustrations have appeared in the New York Times, Real Simple, Wired, and other publications.