Instruct: Classify a given Amazon review as either positive or negative.
Query: EXCELENT DETAIL-A MUST READ

Unfourtanitly, this book shows us just how our justice system has failed us. I read true crime books avidly, and have for many years,this book has stuck with me mainly because it made me angry that someone could continue to get away with murder so many times,and slip through the fingers of justice whithout notice. The book is brilliantly written and takes the reader to places they may not want to go. I belive that if you read this book you will agree.