But this all takes its toll on the boat, and they have to find a safe place to land, where they can all work together to build a bigger and better sailing boat and continue on their humanitarian mission.
While walking along the beach one day, Isobel and Nicholas discover a strange looking wreck. As they begin to put it together, they find it is a peculiar sort of sailing boat. They clamber in, and so begins their great adventure. Aided by a wounded stork, they sail through the sky, encountering scenes of despair and devastation.