Fear No Evil - James Patterson

The latest novel in the globally bestselling Alex Cross series. Alex Cross ventures into the rugged Montana wilderness - where he will be the prey. He's not on the job, but on a personal mission. Until he's attacked by two rival teams of assassins, controlled by the same mastermind who has stalked Alex and his family for years. Darkness falls. The river churns into rapids. Shots ring out through the forest. No backup. No way out. Fear no evil.