A shy hippo makes a big impact in this anniversary edition of a Sandra Boynton classic. A hog and a frog cavort in the bog. But not the hippopotamus. A cat and

“Boynton is the absolute master of board books.”—The New York Times Book Review For more than forty years, readers have wondered what happens to the armad

A class trip to the zoo descends into a chaotic hunt for the missing hippopotamus. Teacher, zookeeper and all the children join the search. The noise and drama

Featuring a beachful of bare-bellied hippos—including one tiny baby who can only say “Bee Bo”—the Belly Button Book is a quirky addition to the phenomen

From the moment when one hippo calls his friends over for a party to the climactic moment when all the hippos really do go berserk, the action in this funny boo