Mark Lee is the author of the picture book Twenty Big Trucks in the Middle of the Street. He has worked as a newspaper foreign correspondent, a poet, a playright, and a novelist. He lives in New York City.

Brian Biggs is the New York Times bestselling illustrator of many books for children, including the Frank Einstein series by Jon Scieszka, Noisy Night by Mac Barnett, and Dog Days of School by Kelly DiPucchio. He is also the author of two picture books series Everything Goes and Tinyville Town. Brian lives in Philadelphia with his wife, two teenage kids, and several animals. Learn more at mrbiggs.com or follow him on Twitter @mrbiggsdotcom.