Arthur decides to make Mother and Father special Christmas cookies as a present. But when the cookies are finally finished, they are hard as rocks! Can Arthur think of a way to turn this disaster into the best Christmas present ever?

From USA TODAY Bestselling Author Harper Lin: a dessert mystery series set in a charming beach town! It's almost Christmastime in Cape Bay, and another murder has everyone in town talking. A despised new drama teacher at the local high school is kill...