Unnaturals A Practical Guide To Tying With Synthetics David Klausmeyer W.W. NORTON & COMPANY, September 2006 Hardcover ISBN: 0-88150-647-8 The first illustrated, step-by-step guide to tying effective flies with synthetic materials, from fly-tying expert Klausmeyer. Shows how to blend these new materials with traditional ingredients to create a fly box full of practical, real-world fish-catching flies. These flies are guaranteed to catch trout! Full color; 8.5x11 inches, 160 pgs.