From the Beaverhead River to the Yellowstone River, Brian and Jenny Grossenbacher guide you through their beautiful home state. Learn where and how to fish Montana?a fly angler's mecca. You?ll gain a quick, clear understanding of the essential information needed to fly fish Montana?s most outstanding waters. 30 detailed maps accompany each water. Full-color photographs throughout. Learn where and how to fish. Learn which flies to use where. Helpful resource section of fly shops, guides, and organizations.