The story about a little Swiss orphan girl is called?

The story about a little Swiss orphan girl is called Heidi. Heidi is a children's novel written by Swiss author Johanna Spyri and first published in 1880. The story tells the tale of a young orphan who is taken to live with her grandfather in the Swiss Alps. The novel tells of her daily adventures in the mountains with her friend Peter and her interactions with the people of the village. Heidi has been translated into more than 50 languages and has been adapted into numerous films, television series, and other works of art.