"After her young husband's untimely death, Army veteran Cassie Gale decides to take a few days of solitude in the Alaska wilderness before she starts her new job. But when she fails to show up on her first day and her dog is discovered injured at her wrecked campsite, her father knows that this is much more than a camping trip gone awry. As it turns out, Cassie's not the first person to disappear without a trace in Alaska's northern interior. Bears....