While Laura Ingalls grows up in a little house on the Western prairie, Almanzo Wilder is living on a big farm in New York State. Here Almanzo and his brother and sisters help with the summer planting and fall harvest. In winter there is wood to be chopped and great slabs of ice to be cut from the river and stored. Time for fun comes when the jolly tin peddler visits or, best of all, when the fair comes to town.

The adventures of Laura Ingalls and her family continue as Pa, Ma, Laura, Mary, Carrie, and little Grace bravely face the hard winter of 1880-81 in their little house in the Dakota Territory. Blizzards cover the little town with snow, cutting off all supplies from the outside. Soon there is almost no food left, so young Almanzo Wilder and a friend make a dangerous trip across the prairie to find some wheat. Finally a joyous Christmas is celebrated in a very unusual way in this most exciting of all the Little House books.

Fifteen-year-old Laura lives apart from her family for the first time, teaching school in a claim shanty 12 miles from home. She is very homesick but keeps at it so that she can help pay for her sister Mary's tuition at the college for the blind. During school vacations Laura has fun with her singing lessons, going on sleigh rides, and, best of all, helping Almanzo Wilder drive his new buggy. Friendship soon turns to love for Laura and Almanzo in the romantic conclusion of this Little House book.

Laura Ingalls Wilder is beginning life with her new husband, Almanzo, in their own little house. Laura is a young pioneer wife now and must work hard with Almanzo, farming the land around their home on the South Dakota prairie. Soon their baby daughter, Rose, is born, and the young family must face the hardships and triumphs encountered by so many American pioneers. And so Laura Ingalls Wilder's adventure as a little pioneer girl ends, and her new life as a pioneer wife and mother begins.

The little settlement that weathered the long, hard winter of 1880-81 is now a growing town. Laura is growing up, and she goes to her first evening social. Mary is at last able to go to a college for the blind. Best of all, Almanzo Wilder asks permission to walk home from church with Laura. And Laura, now 15 years old, receives her certificate to teach school.