Teenage Twins, Jake and Sophie, both competent scuba-divers, disappear underwater with the famous Dingle dolphin, Fungie. In the fabled Land of Hy-Brasil, they must search for the Goodright- aided by the mysterious Magician, Callen. Many adventures lie ahead as they fight to save the dolphins from the evil Catcatch. Another exciting, magical adventure from best selling Irish author- James J. Deeney.