A few weeks back, an excellent new book on all things bonefish came out. More than just a collection of fishing stories, Bonefish Dreams is a map of the modern saltwater fly fishing world – shaped by decades spent chasing bonefish, tarpon, permit, and other sport fish across the globe. To call Frank Foster , the book’s author, an avid fly angler would be an understatement. He’s fished in seventeen countries – many of them several times – and few people are better equipped to write about the world's best saltwater fly fishing destinations.  Here are a few of those spots from Bonefish Dreams that stand out.  Bonefish Fly Fishing in the Bahamas Much of Bonefish Dreams centers around time spent fly fishing in the Bahamas, and for good reason.…