"Written under the pen name Olive Thorne Miller, most of her children's fiction has been forgotten, but her , both for children and adults, are still read. She became interested in bird watching in 1880 and avidly pursued this hobby for the rest of her life. ... Olive Thorne Miller wrote books on birds that reflected a close observation of their habits. Although her treatment was sometimes , most of her facts were accurate, and her works were useful in stimulating popular interest in ."