Whether you fish tailwaters in the Rockies, spring creeks in California, Wisconsin, or Pennsylvania, this definitive guide to tailwater flies will give you an edge over tough trout. Available for the first time in paperback. * New flies and old standbys from one of Umpqua Feather Merchant's top-selling fly designers, with 500 step-by-step photos of 24 proven patterns for the most demanding trout* Patterns for streams across the country, not just tailwaters; includes nymphs, emergers, and dry flies that imitate mayflies, midges, stoneflies, and caddis* Detailed information on how to fish the patterns, with over 30 rigging illustrations from artist Dave Hall