After the first few weeks, Gray Lady found that it would be best, on the Fridays when she visited the school, simply to read to the children stories of the birds that they had either seen at Birdland or that they already knew by sight, from various books and magazines; as she had at her house so many books, pictures of birds, and the mounted birds themselves, that it was much easier for them to name unknown birds there than at school. * * * * * “The singing-birds have all gone,” said Sarah Barnes, the second Saturday of November, as she went to work upon the last piece of her doll’s outfit—the cloak for the Red Riding-Hood that she was dressing. “We still have a Song Sparrow down in the meadow,” said Goldilocks, “and there are plenty of Bluebirds and Robins about, and Grackles and Cowbirds, but the Song Sparrow is the only one that pretends to sing a nice little song.” “I guess we’ll have to go ahead to the spring birds or there won’t be anything to learn about until they come back,” chimed in Eliza Clausen, who was at work on a doll baby, and as her fingers were long and slender, she succeeded in hemming the fine lawn, of which the dress was made, very nicely. “No birds?” said Gray Lady, raising her eyebrows. “Open the window nearest you, Sarah, and do both you and Eliza look out and listen.” “I don’t see anything, and I only hear different kinds of squeaks,” said Eliza. “I hear the squeaks,” said Sarah, “but I see a gray bird out here on the roof, with black on top of his head and white underneath, and he’s got a long beak and a short tail. Why, he’s just stuffed something that he had in his beak in between the shingles. Now he’s crying ‘quank-quank’ and flying toward the orchard.” “That,” said Gray Lady, “is the White-breasted Nuthatch, one of our best winter friends, for though he summers with us, like the Chickadee and the Woodpeckers, it is not until the other birds have gone, and the trees are bare of leaves, that we really seem to see and appreciate him. “This Nuthatch is one of the tree-trunk birds that you will learn to know so well, before winter is over, that you will never forget them; for, though they have no song to speak of, their cleverness and the good they do when other birds have gone more than make up for lack of music.” “What do you mean by tree-trunk birds?” asked Clary; “I thought that birds liked leafy branches the best.” “Most birds do prefer the leafy branches,” said Gray Lady; “that is why I call this little group, who do not, ‘tree-trunk birds,’ for all their little lives are spent so close to the heart of the wood that they seem almost to be parts of the tree. [Illustration: R. H. Beebe, Photo. WHITE-BREASTED NUTHATCH]