Part of the Usborne Young Reading Series 2 which is aimed at children whosereading ability is beginning to grow and helps build confidence and ability.This titl... » 

Part of the Usborne Young Reading Series 2 which is aimed at children whosereading ability is beginning to grow and helps build confidence and ability.This title tells the story of Jerry Jimmy and Cathy three children whodiscover a magical castle occupied by an invisible princess and enter a worldfull of magic and adventure. «