Top Secret Twenty-One is by Janet Evanovich. The twenty-first book in the Stephanie Plum series. Stephanie is looking for a used-car salesman, who was caught selling young girls out of the back of the used car lot. The people involved in the ring begin to die, and the bookkeeper, Stephanie's old "friend" Randy Briggs comes to Stephanie for protection. If things aren't bad enough, Ranger has been targeted by an international assassin and Stephanie finds herself in the crosshairs too. Another hilarious romp through New Jersey for Stephanie Plum fans.
Ratings: 11th grade - 8 out of 10 - P (profanity) - AC (mature thematic content) - V (violence).