The more you know about trout, the more fish you'll catch. This third and final book in Jason Randall's Fly Fisherman's Guide series explains the trout's world for fly fishers who want to know more about their quarry. Randall sees fly fishing as both a physical and an intellectual pursuit. Like a coach sharing the scouting report on a rival team, Randall gives readers all the details about trout they need to prepare for their next contest on the water. Randall's writing is both scientific and approachable. He uses the latest research to answer common questions like where an angler should stand on the river back and whether or not to use ultraviolet fly-tying materials. Trout Sense is a smart, entertaining book that's guaranteed to change how you see trout - by revealing how they see you! An in-depth look into the trout's world to help anglers better understand the fish Detailed explanations of what trout see, hear, smell, and taste Contains 100 photos and illustrations to demonstrate aspects of trout biology