Sixteen-year-old Barney has only fleeting memories about his past but, as a voluntary patient at the institute for experimental medicine, he knows he is different from the terminally ill patients surrounding him. His involvement with the bitter, slowly dying, Mazzo brings Barney hope, pain, and a moment of heroic glory.Barney Snow, a voluntary participant in medical experiments at a hospital for the terminally ill, becomes emotionally involved with the dying patients