Mo Hayder manages to write about a sadistic killer doing the most unspeakable things to women and yet, amazingly, women can read it right through to the bitter end. The reason is Mo Hayders acutely perceptive writing style combined with a lack of the use of sensationalism or unnecessary swear words .It is written from the viewpoint of down-to-earth Detective Caffrey where his own personal life and the mechanics of his day to day life form the basis of the book and how he seeks to catch the killer. The story follows many threads and each one ties up - there are no loose ends! There's a brilliant twist, and all of the book is macabrely credible. This book will stay with you for a long time. Not to be read before brekky!