How do you cure a goldfish that's lost his appetite? Why, take him for a swim, of course! And that's just what the Little Ghosts do! However, Edward becomes concerned when his pet goldfish Fin doesn't reappear from his fountain dip, so, together with Henry, Lucy and George, he mounts an underwater expedition to find his fishy friend. After a very close encounter with an octopus, the Little Ghosts finally find Fin happily munching on some pondweed. Let's hope that the four friends can persuade him to go back home with them...
