Annie Bailey is an award-winning children's author, creative entrepreneur, nature lover and mom to four boys. She is the author of Pandamonium!, illustrated by Bonnie Wong; Mud!, winner of the Keystone to Reading Book Award; the board book Hush, Little Hero; and the 10 Little Vehicle series which includes titles such as 10 Little Race Cars (an Amazon Editor's Pick) and 10 Little Tractors (a Cybils Award Finalist). Annie lives in rural Idaho in a renovated farmhouse complete with her very own train car.

Bonnie Wong is a Chinese-American Illustrator living in New York City. She is a graduate of the Fashion Institute of Technology, where she received her BFA in illustration. Bonnie enjoys creating colorful scenes that are jam-packed with details and curious friends. She's inspired by the world around her and the moments we all share. When she's not at her desk, Bonnie is usually looking for cats to take pictures of and befriend. She is the illustrator of Pandamonium!, written by Annie Bailey.