It's the first day of the summer holidays and the twins, Alex and Alice are excited. The fair is coming to their small village, starting with a grand parade that very morning at 10 o'clock. At the Fair they meet a very interesting character called Count Grenelli who owns a Ghost Train. There is more to the Count than meets the eye. When the twins puppy dog goes missing they are very upset but agree to help the Count with something that is troubling him at the Fairground. Who are the mysterious Mr & Mrs Smith and will Alice and Alex ever find their missing dog? What is Count Granelli's secret? Find out in this fun and mysterious adventure.