the party room.On Manhattan's Upper East Side. Everybody's fabulous. No one gets carded. Then someone dies. The Prep School Killer is dead. Finally Kirsten can go on and leave the nightmare of her best friend Sam's murder behind her. Kirsten's at NYU now, but she still slips back to the Party Room on the Upper East Side of Manhattan—where the horror all began. But it's quiet now. Just Kirsten and her old friends and a mojito or three. Then the killer strikes again. And again. The killer wasn't Kyle after all. Someone's looking to settle the tab. Don't be the last one when the bar closes.