Twelve — Nick McDonell

The chilling novel follows prep school dropout White Mike through the week between Christmas and New Year's 1999, as he takes a year off to deal an alluring new drug to his privileged peers on Manhattan's Upper East Side. But Twelve is not a coming-of-age story, because its kids never had a childhood-their parents are off on holiday in Bali or business in Brussels, leaving hired help to look the other way as the kids stay home alone in their multimillion-dollar town houses, partying with drugs and sex and, in the end, much worse.