Amy Redwing's risk-taking on behalf of desperate dogs is legendary. In the throes of a particularly challenging and bizarre rescue an unknown and dangerous person arrives on the scene, to test Amy to the limit. She believes her attacker is Wes Greeley, just released after an eighteen-month stretch for egregious animal cruelty, brought about thanks to Amy's testimony. Subtle intrusions escalate into terrifying assaults on everything Amy holds dear. If Greeley is the culprit, it's clear he's not working alone. Unable to turn to any authority, Amy is pressed to the edge of a precipice in this emotionally devastating thriller that races with inexorable speed to a wrenching climax.