*Pollyanna* is the famous novel by American writer Eleanor Porter, telling the story of a small orphan girl who, after the death of her father, moves in with her severe Aunt Polly. Thanks to her inexhaustible optimism and the “Glad Game” her father taught her, Pollyanna transforms the lives not only of her aunt but also of the entire town where they live. The book teaches readers to find the positive aspects in any life circumstance and has become a classic of children’s literature.