Carolyn Keene
Book 62 of Nancy Drew Files
Language: English
Goodreads ISBN
Age Range 1 Younger Audience
Publisher: Pocket Books
Published: Aug 1, 1991
Undercover at Brewster Academy to investigate a grade-changing scheme, Nancy must find out who has penetrated the school's computer and is extorting money from students in exchange for upgrading their records.
Description:
Undercover at Brewster Academy to investigate a grade-changing scheme, Nancy must find out who has penetrated the school's computer and is extorting money from students in exchange for upgrading their records.