Whether it's the balmy waters of a tropical coral reef, a wreck in Lake Michigan, the kelp forests of Monterey Bay, the icy waters of the North Sea, or the caves of a Florida spring, scuba diving is a way to explore the world beneath the surface. Trailside Scuba Diving is a comprehensive diving guide that includes all the information divers need to get started on this exciting sport. It reviews the information standard in all certification courses,...