David and Lucy have got a new dog from the Rescue Centre, but they don't know what his name is. What they do know is that he's ace at digging and he's got a good nose for fossilized bones. In this humorous holiday adventure story, set on the Isle of Wight, David and Lucy are determined to find out if the bones their dog digs up are real dinosaur bones. Imagine if they've discovered a new kind of dinosaur! A dramatic storm and encounter with a local beachcomber eventually lead to the discovery of a complete dinosaur skeleton in the rock cliffs -- and the right name fortheir keen-nosed dog.