Fox and his friend find an old map hidden in a floating bottle. Hoping to find a secret treasure, the friends set off into the woods on their latest adventure. When a gang of coyotes capture them, steal the map, lock them in a tunnel, it will take brains, bravery, and teamwork to escape and discover the true meaning of treasure. "Hector Fox and the Map of Mystery" is the fourth in a series of picture books created by award-winning author and illustrator Astrid Sheckels, featuring Hector Fox, Lucy Skunk, Mo Marten, Charlie Chipmunk, Jeremiah Rabbit, and surprise friends.