Guaranteed to be a major hit at storytime, this hilarious interactive picture book is perfect for fans of The Book With No Pictures, The Serious Goose and Press Here. Okay, kid… I have a Big Thing that I really want to tell you. But it's Very Serious. So please, No Laughing while I read you this book. Because…If You Laugh, I'M Starting This Book Over! In this riotous read-aloud from the bestselling author of I'm Just No Good at Rhyming and The Alphabet's Alphabet, the reader insists that listeners Must. Not. Laugh-but the demand Not to laugh leads to the absolutely irresistible temptation to do just that! Chock full of silly narrative twists, giggle-worthy character names, and ridiculously goofy illustrations by Serge Bloch, this interactive romp is sure to become a new storytime essential, whether you make it to the end or not!