A high school girl gets raped by the town's sheriff/mayor's son (Not too sure who, just really really rich) and her boyfriend kills the rapist on accident. Knowing who his father is, they run away. The rich man hires a hitman to kill the couple who he believes has a Polaroid of the rape. They eventually end up in a far off town where the girl is gang raped by 4 men. The boy kills himself, thinking the girl is dead, then the girl kills herself.
The book strongly features this song: http://www.youtube.com/watch?v=BW-4nW...