It's spring and Dani is going to Rome for her father's wedding. But Ella is not invited; Dad said no. What will Ella think when she learns she hasn't been invited to her best friend's dad's wedding?

Dani is on a school trip to the zoo. The teacher tells the children how to stay safe and not get lost. But Dani gets separated from the others. Suddenly another class is rushing up the path--and at the back of the noisy crowd is someone Dani recognizes: Ella! The good friends are so happy to be together again and Ella wants to play. What should Dani do? Follow her best friends in the whole world or do as the teach said? The first, of course!

What do you do if your best friend lives in another city and the adults can't keep their promises about when you'll see her? You have to sort it out for yourself! Dani's father is away and Dani is staying with her grandparents. When she is invited to Ella's party, she thinks of the world's best gift for the world's best friend: she, Dani, will be the present! Her grandmother agrees -- if she's brave enough to take the train alone. So Dani sets out...