Book excerpt: Nobody should have a night like this... 8:30 P.M.: It's been four years since Michelle was killed. Leo can't stand to be at home with his mom -- she's crazy with rage. He's got anger of his own and pictures of his dead sister he can't get out of his head. 9:00 P.M.: Bree parks her mom's car and locks the doors. She's in a bad part of town, but she knows the bar has to be around here somewhere. All she wants is to escape for a while and have a good time. 9:15 P.M.: Leo, out for a drive to get away from his mom, spots Bree. Why is this girl alive while Michelle's not? By 6:30 A.M., when their long night is over, everything has changed