"Reacher goes where he wants, when he wants. That morning he was heading west, walking under the merciless desert sun--until he comes upon a curious scene. A Jeep has crashed into the only tree for miles around. A woman is slumped over the wheel. Dead? No, nothing is what it seems. The woman is Michaela Fenton, an army veteran turned FBI agent trying to find her twin brother, who might be mixed up with some dangerous people. Most of them would rather die than betray their terrifying leader, who has burrowed his influence deep into the nearby border town, a backwater that has seen better days."