Shirley Jane Holmes is back with an all new mystery just in time for the holidays! Shirley and her friends are going to Maplesburg, Vermont to visit her grandparents for Christmas. Grandmum Lizzie takes the children to St. Nick's Christmas town amusement park which looked like somebody destroyed it all. It's up to Shirley, Janice Dickinson, Joshua Edgar Poe, and Ashton Roberts to figure out who destroyed Christmas town.