Join your favorite hippo, Fiona, the adorable internet sensation from the Cincinnati Zoo and Botanical Gardens, and her lovable animal friends as they try to help Matilda find her missing laugh. This fun and whimsical follow-up to the New York Times bestselling Fiona the Hippo is the perfect read-aloud for fans of Fiona (and hippos) everywhere!Fiona cannot figure out why the zoo seems so quiet as she wanders around, saying hello to all her friends.