了解对手与自己，方能在竞争中立于不败之地。牙医在线

　　Inspector Lynley and Sgt. Havers investigate the death of teenager Sarah Middleton who had gone missing two weeks previously. She was found in a lake and had been dead for three or four days. She had also been sexually assaulted. When a second schoolgirl, Kelly Stevens, also goes missing the police fear they have a predator on their hands. The police focus on Guy Thompson had o... (展开全部)