|類型/形式：||Young adult fiction
Mystery and detective stories
|ISBN:||9780545057523 0545057523 9780141384566 0141384565|
|獎賞：||Shortlisted for Carnegie Medal 2009.|
|描述：||488 pages ; 22 cm|
When two of sixteen-year-old Pete's childhood classmates disappear from a carnival the same night, he is a suspect, but his own investigation implicates other old friends he was with that evening--and a tough, knife-wielding enemy determined to keep him quiet.