Book-Tying Dry Flies/Revised by Randall Kauffman. Though not always easy, of the many fly fishing methods, dry-fly fishing is the easiest. This full-color book offers dry-fly fishing tips, entomology, historical information, plus shows you how to tie the world's most popular dry-flies with over 850 step-by-step color photos. Through 26 demonstration patterns you will learn how to tie the most effective dry-flies with speed, ease, and efficiency. Spiral Hardcover Edition.