The more clues they uncover, the more deadly the investigation becomes. After Cara Mead’s boss disappears on a hike, and money is discovered missing from the company they work for, Cara enlists the help of Ranger Brigade officer Jason Beck. But once the manhunt is set in motion, Jason and Cara find themselves embroiled in a fearsome conspiracy involving an abandoned mine deep in Black Canyon—and someone who will do anything to keep them from finding out the truth. As the danger escalates, Jason must choose between upholding the law…and following his instincts to protect the woman he won’t live without.

The most important hatches and recommended patterns, along with key fishing techniques and the best times of year to fish there Interviews with a stunning collection of Yellowstone Park veterans in the know, including fly shop owners Bob Jacklin, Craig Mathews, John Juracek, Richard Parks, and John Bailey; writers Tom McGuane, Wild Bill Schneider, and The Drake magazine's Tom Bie Best spots for Yellowstone cutthroat, westslope cutthroat, Snake River finespotted cutthroat, grayling, rainbows, cuttbows, brown trout, brook trout, mountain whitefish, and Mackinaw lake trout