A suspenseful page-turner . . . jolts and entertains the reader.--Mary Higgins Clark Inside Boston Doctors Hospital, patients are dying. In the glare of the operating room, they survive the surgeon's knife. But in the dark, hollow silence of the night, they die. Suddenly, inexplicable, horribly. A tough, bright doctor will risk his career--his very life--to unmask the terrifying mystery. A beautiful and dedicated young nurse unknowingly holds the answer. Together they will discover that no one is safe from . . . the sisterhood Teriffic . . . a compelling suspense tale.--Clive Cussler