Nancy is devastated, which is even worse than heart-broken, when her fancy Christmas tree topper breaks, threatening to ruin Christmas.

When a rainstorm prevents Nancy and her best friend, Robert, from getting to the planetarium the night of a class field trip, she has a brilliant idea for making things better.

Feeling bad about last year's Field Day, in which her slow running cost the relay team a victory, Nancy, who enjoys using fancy words, finds herself facing another Field Day and another relay race with a mean classmate.

A mysterious ghost leads the four boys of Tent 19 on the trail of buried pirate treasure.

An accident becomes an opportunity for Nina to stand out in a group of dancing butterflies at the dance show.