When brave Sheila Rae, who usually looks out for her sister Louise, becomes lost and scared one day, Louise comes to the rescue.

When her teacher announces that he is getting married, Lilly the mouse sets her heart on being the flower girl at his wedding.

Penny feels guilty after taking a beautiful blue marble that she sees in Mrs. Goodwin's grass, but gets a pleasant surprise when she goes to return it the next day.

Penny comes home from school eager to share her very own song, but must wait until the time is right to teach it to her parents and the babies.

Owen's parents try to get him to give up his favorite blanket before he starts school, but when their efforts fail, they come up with a solution that makes everyone happy.

Sophie does not enjoy energetic, assertive Wendell's weekend visit until the very end, when she learns to assert herself and finds out Wendell can be fun to play with after all.

Wemberly worried about everything. Big things. Little things. And things in between. Then it was time for school to start. And Wemberly worried even more. If you ever worry (or know someone who does), this is the book for you.