Anthony Accardo
Author
Description
It's almost Halloween, and Nancy can't wait. Not only does she get to dress up, but she and George are having a sleepover at Bess's house. Nancy's puppy finds an old key in Bess's backyard, and after Bess brings the key inside, it disappears. Someone is turning the trick-or-treating into one big trick!
19) Dare at the fair
Author
Description
Nancy and her friends have free passes for the local amusement park, but after their first day there, the passes disappear. Now Nancy needs to figure out who took the passes or else the girls will miss out on all the fun.