My Teacher Is an Alien

Could your teacher be an alien? Do your research with this bestselling, hilarious sci-fi favorite from the author who inspired Christopher Paolini's Eragon series.Sixth grade is just out of this world! Susan Simmons can tell that her new substitute teacher is really weird. But she doesn't know how weird until she catches him peeling off his faceand realizes that ';Mr. Smith' is really an alien! At...