When Mrs. Carter's mother dies, Sarah Carter's father comes to town. He tries to get the Carters to come with home back to New York. He wants the Carters to have a better life. The Carters tell him that home sweet home is in Walnut Grove. After a while, Sarah's father begins to understand while the Carters feel this way.

Laura writes a book for a book writing contest. Her book is chosen. She travels to Minneapolis to work out a deal with the publisher. However, when the publisher wants her to change some parts in her book, she withdraws from the contest and goes back home.