"What's this?" Papa had said, full of flattering concern. "A big, big ox gazing down on a frog on a lily-pad? What? No? It isn't any ox? Miss Lizzie gave it to you for your lesson to-morrow, and she said so? Though it may be a frog? If it isn't an ox, then what is it, Selina?"

She had told him clear and sure, that funny little fair-haired girl. "'Tain't an ox. Miss Dellie told us what it was when she held up the picture. It's a fable!"

Absurd again! And ridiculous! How was any of all this going to help her, the grown Selina, to teach William?

The Williams' house stood in a long, narrow corner lot. Its windows were tall and narrow; its front door was narrow and high. A white maid, whose manner as she surveyed you, at once seemed to disqualify you, opened the door. Selina remembered her from the other day.

It was a very proper house within, very exact, very shining, very precise. One's heart opened a little way for William doomed to live his infant days amid it.

Yet it almost would seem Selina had misjudged Mrs. Williams. She appeared now at the head of the stairs as Selina came in, Amazonian, handsome, impressive, and called down to her quite as anybody might. She was so pleasantly excited she forgot to be condescending and reassuring.

"Come right up, Selina. I'm sure you're going to feel I've done my best for you. I couldn't feel I quite could let you come way out here for just William."

She actually radiated enthusiasm as Selina reached the head of the stairs. "I made up my mind some of the mothers in this neighborhood had to be made to take advantage of this opportunity I was offering them. Come with me to the sewing-room. I've turned that over to you for the present. I've put the lap-board across chairs for two to sit at, and the checker-board on a chair for another. William has his own desk. I've got you four pupils."

Selina followed Mrs. Williams through the hall toward the sewing-room.

"Rupy Dodd and Willy Dodd are midway of the seven Dodd children. Their mother will be over to see you as soon as she can. It was a mercy on my part to insist she enter these two. Henry Revis is our doctor's son. It'll take him off the street, as I pointed out to his father. His mother also will be over to see you."