Terror Under The Sea (Clever Clogs) : Did you know that bluefish are the bullies of the open sea? Or that the electric ray could light up a lightbulb? Journey to the bottom of the sea to meet monstrous man-eaters, freaky fish and slithering sea serpents. Check out gallons of jaw-dropping facts, silly stories and fantastic photos. Then pit your wits against some dastardly brain-boggling quizzes.