The baby was listening intently to the music, meanwhile gurgling with delight, and reaching his chubby hands toward the source of this pleasing sound. It seemed as though the mockingbird were aware of his appreciative audience, for he ran through the songs of a dozen different birds, selecting, with the discrimination of a connoisseur and entire confidence in his own powers, those which were most difficult and most alluring.
Mrs. Carteret approached the window, followed by Mammy Jane, who waddled over to join the admiring party. So absorbed were the three women in the baby and the bird that neither one of them observed a neat top buggy, drawn by a sleek sorrel pony, passing slowly along the street before the house. In the buggy was seated a lady, and beside her a little boy, dressed in a child's sailor suit and a straw hat. The lady, with a wistful expression, was looking toward the party grouped in the open window.
Mrs. Carteret, chancing to lower her eyes for an instant, caught the other woman's look directed toward her and her child. With a glance of cold aversion she turned away from the window.
Old Mammy Jane had observed this movement, and had divined the reason for it. She stood beside Clara, watching the retreating buggy.
"Uhhuh!" she said to herself, "it's huh sister Janet! She ma'ied a doctuh, an' all dat, an' she lives in a big house, an' she's be'n roun' de worl' an de Lawd knows where e'se: but Mis' 'Livy don' like de sight er her, an' never will, ez long ez de sun rises an' sets. Dey ce't'nly does favor one anudder,—anybody mought 'low dey wuz twins, ef dey didn' know better. Well, well! Fo'ty yeahs ago who'd 'a' ever expected ter see a nigger gal ridin' in her own buggy? My, my! but I don' know,—I don' know! It don' look right, an' it ain' gwine ter las'!—you can't make me b'lieve!"
Meantime Janet, stung by Mrs. Carteret's look,—the nearest approach she had ever made to a recognition of her sister's existence,—had turned away with hardening face. She had struck her pony sharply with the whip, much to the gentle creature's surprise, when the little boy, who was still looking back, caught his mother's sleeve and exclaimed excitedly:—
"Look, look, mamma! The baby,—the baby!"
Janet turned instantly, and with a mother's instinct gave an involuntary cry of alarm.
At the moment when Mrs. Carteret had turned away from the window, and while Mammy Jane was watching Janet, Clara had taken a step forward, and was leaning against the window-sill. The baby, convulsed with delight, had given a spasmodic spring and slipped from Clara's arms. Instinctively the young woman gripped the long skirt as it slipped through her hands, and held it tenaciously, though too frightened for an instant to do more. Mammy Jane, ashen with sudden dread, uttered an inarticulate scream, but retained self-possession enough to reach down and draw up the child, which hung dangerously suspended, head downward, over the brick pavement below.
"Oh, Clara, Clara, how could you!" exclaimed Mrs. Carteret reproachfully; "you might have killed my child!"