Archie has no fear except a secret one--the ocean and the creatures that lurk in it--so he tries over and over to invent a way to fly to Iceberg Nine, where his fellow penguins are having a fish fry. "No puedo permitir que esos pingüinos se enteren de que les tengo miedo al agua y las extrañas criaturas que pululan en las profundidades marinas," piensa Arturo.