The Journey of Niels Riding a Goose was a children's literary work written by Danmark Alderson. The story was about a little boy named Niels who accidentally got a flying goose and took him on a journey full of adventure and surprise. During the journey, Niels and his goose met many different creatures and humans, experienced many dangers and challenges, but finally, through his own efforts and courage, he successfully completed a long journey back to his hometown. The whole story revolved around the interaction between Niels and the goose. Through vivid descriptions and humorous language, it showed the readers an imaginative world and taught people courage, unity and optimism.