Set in Casa Batllo, one of Antoni Gaudi's most renowned buildings, this joyful story introduces young readers to the architect's work, inciting their curiosity and imagination along the way. While her nanny is sleeping, young Paloma hears a noise. She climbs the stairs of her house until she reaches the roof, where a dragon is perched. Unafraid, Paloma reaches out to pet the dragon-but he is ticklish, and as he laughs, he spews a myriad of sea animals that he had unwittingly swallowed. The house is transformed into a dreamy aquarium and the dragon settles into a deep sleep on the roof. Cecile...