Andrea and her cousin Max have to go to a costume party. And deciding what to dress up in isn't easy. Especially when the annoying next-door neighbor gets involved too. After Dlinn Dlonn Uppa Vrumm, Susi Danesin and Francesca Carabelli return with a new book that explores all the incredible possibilities of a lively read-aloud, which becomes even more fun when done together with others. Because a book works like a ping-pong ball: you can throw it, smash it, pass it around... This was so much fun to translate.