What is the ending of Niels' goose riding adventure?

During Niels' riding, the big white goose named Morton flew into the blue sky, and he followed. Aka, a wild goose, trudged all the way from the distant snow-capped mountains to an island to help Xiaoyan with dislocated wings and make her fly again.

He also went to another island and was attacked by a fox. However, Niels used his developed brain and all his wisdom to help all the big wild geese escape from the clutches of foxes, and also helped the foxes in the zoo escape. From then on, the fox was very grateful to Niels and never attacked the goose again. Niels also helped an eagle escape from its cage and fly in the blue sky again, and became good friends with it.

Niels's Goose Riding Journey is a fairy tale written by Swedish woman writer Selma La Gerf, which was first published in 1907.

In this book, the author paints a beautiful picture of Sweden for children with novel and flexible techniques and humorous and vivid style. Through fascinating storylines, it integrates literature, art, knowledge and science, and truly records the geography, landforms, animals and plants, cultural relics, people's lives and customs in inland areas and remote minority areas.