Death by Chocolate Snickerdoodle

"In the fourth Death by Chocolate Mystery, Jacobia Jake Tiptree and Ellie White are fired up for Eastport, Maine's Annual Cookie Baking Contest. But when a cunning killer and a devastating fire threaten to ravage the quaint island town, Jake and Ellie must dip into another homemade homicide investigation before all they love goes up in smoke."--Publisher's description.