Ciao A pair of cute and colorful board books from Carole Lexa Schaefer and Lauren Tobia introduce a curious, lovable tot eager to explore the world. Baby and Mamma are going to visit Nonna today. They say good-bye to Papa -- Ciao, Papa -- and head out. How will they get there? Roll, roll in the stroller. Beep, beep on the bus. Choo, choo on the train -- all the way to Nonna's. Whee Ciao, Nonna Ciao, Baby