In a world of pain, who heals a wounded healer? This question bedevils Lukas Vangelis, a hospice physician. For decades, he's been not only a medical doctor, but a spiritual go-between, assisting the dying into peaceful death. He doesn't recognize the extent to which this role has become an almost unbearable burden.His niece and colleague, Diana Karras, likewise bears the scars of a healer who gives hope to the hopeless. Both she and her uncle bear...