Watch some book trailers to get good ideas!
Monster by Walter Dean Myers --
http://edublogs.tv/play.php?vid=584
First Daughter -- http://edublogs.tv/play.php?vid=1280
Uglies -- http://edublogs.tv/play.php?vid=1321
Ninth Grade Bites -- http://edublogs.tv/play.php?vid=1318
Love, Stargirl -- http://edublogs.tv/play.php?vid=1281
