Carolyn Keene
Language: English
ISBN
Publisher: Aladdin
When Paula DeJagger, an exchange student staying with one of Nancy's friends, begins acting strangely, Nancy investigates and discovers that Paula and other exchange students are being blackmailed to commit crimes.
Description:
When Paula DeJagger, an exchange student staying with one of Nancy's friends, begins acting strangely, Nancy investigates and discovers that Paula and other exchange students are being blackmailed to commit crimes.