There's nothing unusual about the sound of a gunshot in Twelve Sleep. In remotest Wyoming, where elk roam the pine forests and cougars prowl the mountains, everyone owns a gun. But when Joe Pickett hears two sharp cracks ring out months before hunting season, it's his job to investigate.
As game warden, dad-of-two Joe is not only badly paid and poorly housed, he's deeply unpopular. So when the source of the shots – a well-known poacher – gets off scot-free, the locals are delighted.
And then the poacher turns up dead in the Picketts' back yard…
Investigating the first murder he's ever encountered, Joe soon finds himself battling grudge-holding neighbours, corrupt officials, and determined activists. But will unravelling the mystery mean he risks the life and family he loves?