This new and exciting guide will help both novice and experienced divers plan the underworld trip of their dreams. All types of diving environments are included, from coral reefs and kelp forests to shipwrecks, caverns, and caves. It includes exciting dives for advanced divers and also features:The best places to get certified and the top-rated dive centers worldwideDiver-friendly lodging from affordable to luxurious, plus other adventures to take while on shore