Girl With A Helmet Reading The Book About Heidi

Heidi's Years Wandering and Learning (German: Heidis Lehr- und Wanderjahre), usually abbreviated Heidi, is a novel about the events in the life a young girl in her grandfather's care, in the Swiss Alps. It was written as a book "for children and those who love children" as quoted from its subtitle in 1880 by Swiss author Johanna Spyri. Two sequels, Heidi Grows Up and Heidi's Children, were not written by Spyri, but by her English translator, Charles Tritten.
The Heidi book is among the best-known works Swiss literature.