Clues and evidence discovered at an underwater park in the Puget Sound of Washington State lead divers and police officials to the conclusion that the accidental death of a diver was no accident at all. While the murder may be fictional, Bruce Higgins Underwater Trails in Edmonds, WA is the largest volunteer diver constructed and maintained underwater park on the west coast. The backgrounds on the local sea creatures will bring new divers up to speed quickly on cold water species, and hopefully the information will be found to be interesting to seasoned divers. Hopefully, this book is best read between dives, while crossing on a ferry, while on a live aboard vessel, before visiting the Puget Sound, or just when you feel like diving, but can't get the time off from the real world.