Nancy wants to adopt a special puppy so that she is no longer the only fancy member of her family, but after a day of puppysitting a papillon, she realizes that being fancy is not always the most important thing.

Nancy is delighted that the new boy in her class is from Paris and sets out to become his friend, then discovers that this Parisian is not quite as fancy as she had thought.

Nancy, who likes to use fancy words, decides to make an homage to her little sister's pet goldfish as her project for the 100th Day of School.

Nancy and her friend Bree explore the fascinating world of birds and insects in their exclusive and glamorous Explorers Extraordinaire Club.

Mystery is in the air when Nancy receives a valentine from a secret someone.

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.

Nancy, who likes to use fancy words, is excited to wear her elegant nightgown for Pajama Day at school, until best friend Bree and schoolmate Clara impress everyone by wearing matching pink polka-dot pajamas.

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

Nancy's failure to pay attention gets her into trouble when she bakes cupcakes for the school bake sale.

Nancy is excited about her new babysitter coming over and has the whole evening planned out. But things don't turn out quite the way she expected. Her babysitter, Alex, is a teenager, but Alex is a boy, not a girl!