内容简介
Cassiediscoversthatherstepfather,Rick,ateenpsychiatrist,hasbeenillegallyprescribinganewbehavioraldrugtohispatients—andthreeteenshavedied.Beforeshecanreporthim,RickcommitsCassietoPeacefulCove,abootcampfortroubledteensinMexico.Cassieknowsshehastogetoutnow,beforemoreteensdie.ButnoonehaseverescapedfromPeacefulCovealive—andevenifCassiegetsoverthewallsandsurvivestheMexicandesert,willanyonebelieveherstory?