Attack of the Lizard King (Dinosaur Cove) <Bk. 1>

When Jamie moves to Dinosaur Cove with his father he's looking forward to doing some fossil hunting on the beach. But when he and his friend, Tom, discover a forgotten cave with fossilised dinosaur footprints, it takes them into a world of dinosaurs. In this secret place the boys meet a small, friendly Wannanosaurus.