He was totally unprepared for the next query.

"Then," said Sarah gravely, "wouldn't you like to buy a very fine pig?"

CHAPTER XXIII

BONY JOINS THE CIRCUS

Mr. Robinson, recovered from his first surprise, proved to be an excellent listener. Sarah told him of Bony and that animal's accomplishments and he admitted that his circus did not have a trained pig. He was interested, too, to hear how she had taught the pig these tricks and Sarah, quite carried away by this flattering evidence of understanding, told him a great deal more. In fact, unconsciously, she presented him a picture of the family at Rainbow Hill and, before she had finished, of the Gay family, too. This last, to do her justice, was quite unintentional.

"I didn't mean to tell you about the Gays," she cried in quick remorse. "Rosemary said we must never tell a stranger about them; when a grown-up person knows how poor they are, the town will take them to the poor farm."

"Now don't you be sorry," Mr. Robinson comforted her. "Don't you be sorry for one thing you've told me. I won't let it go any further—least ways not among the town folk. I'm glad you told me about this family, downright glad. I've known what it is to live on a farm with a mortgage hanging over your head."

"Have you?" asked Sarah humbly, much relieved. "Then maybe Louisa won't care if you do know about their mortgage."

"I've been thinking," said Mr. Robinson slowly, "that it would be a good thing if I went with you this morning and saw the pig you've told me about; mind you, I can't promise to buy it, till I've seen it. But I'd like to look at it. And I'd like to see this Gay farm—maybe that will turn out to be something I can use."