Alien in the Classroom (Nancy Drew Notebooks #23)
by By Keene, Carolyn and Accardo, Anthony (ILT)
Category: Juvenile Fiction , Readers , Chapter Books

Nancy and her friends laugh at the notion, purveyed in the National Snooper magazine, that the queen of planet Zagon has arrived on Earth, until the next day, when their substitute teacher turns out to be a Mrs. Zagon. Original.