“Let us talk about us,” he suggested, presently.

“With reference to what?”

“To me.”

“No, no,” she said unwillingly.

“Yes; why not?”

“You always come back to that same subject; your mind appears to follow a circuit, like a squirrel in a ring.”

“‘Wheel,’ you mean.”

“Well, ‘wheel,’ then.”

“What squirrel? We never have talked of a squirrel before.”

Rosina’s laugh rang out among the willows.