David LaRochelle is the author of many books for children including How Martha Saved Her Parents from Green Beans, The Best Pet of All, and The Haunted Hamburger and Other Ghostly Stories. David lives in White Bear Lake, Minnesota. Lian Cho has created artwork for Sesame Workshop and the New Yorker, and illustrated several critically acclaimed picture books, including It Began with Lemonade and The Oboe Goes Boom Boom Boom. Lian grew up in Taiwan and New Zealand, and now lives in Brooklyn, New York. She is a graduate of the School of Visual Arts in New York City, is a Society of Illustrators Student Competition Finalist, and received the Rhodes Family Award for Achievement in Illustration.
Cho's colorful portrayals offer comedic magic and flair. Readers will be captivated by the antics of each Broccoli, [and the dragos'] quirky expressions will elicit plenty of giggles. . . . This is one entertaining and silly way to do math. -Kirkus