In this second novel from author and fly-fishing guide Callan Wink, twenty-something brothers Thad and Hazen are hanging on, barely, in their rustic log house on the banks of the Yellowstone River, just outside the national park. They’re saddled with debt from their deceased father’s medical bills, the roof leaks, they share an ancient pickup truck, and earning money chopping firewood for locals isn’t cutting it. Outdoorsmen from birth, they’ve turned to poaching bears and selling the gall bladders and other body parts to a sketchy, menacing character called the Scot. The Scot wants, and offers, a poaching run in the park. Bigger payday, bigger crime. Hazen wants it, Thad doesn’t, and their tension drives a fascinating study of sibling relationships and hardscrabble life at the edge of “America’s best idea.”