Oxford Progressive English Readers: Grade 1: 1,400 Headwords

Three brothers go to cut wood. The two older brothers come home with nothing, but the youngest one, Dummling, has a day of surprises. A friend gives him a bird with golden feathers. The golden goose leads Dummling through many adventures, until he finds a beautiful but serious princess, who never smiles or laughs. How does Dummling make her laugh?