Lillian Elizabeth Roy: six children's books in a single file

This files includes the full text of six books: The Blue Birds' Winter Nest, Five Little Starrs in the Canadian Forest, Girl Scouts in the Adirondacks, Polly and Eleanor, Polly of Pebbly Pit, and Polly's Business Venture. These books were all published before 1923. They come from the popular series The Blue Birds, Five Little Starrs, Girl Scouts, and Polly Brewster.