Junior horror novel about two boys who steal a car that ends up driving them back to a medical research facility. There they are kept waiting in rooms, asked their medical history and told to change into medical gowns after being disinfected. David also keeps seeing a strange girl Quinta who helps them to escape one set of guards, only to fall into the clutches of someone more sinister. A creepy book about the price some people are willing to pay for a healthy liver or other transplanted organ, and how one ghost can't rest until she has stopped an evil organisation from claiming more lives.p.53-56 Harley and David are told what to do at the hospital.