—“Unkind to take advantage of a pure mistake I make in that way.”

“I lost my rook by even a purer mistake,” said the enemy in an inexorable tone, without lifting his eyes.

“Yes, but——” However, as his logic was absolutely unanswerable, she merely registered a protest. “I cannot endure those cold-blooded ways of clubs and professional players, like Staunton and Morphy. Just as if it really mattered whether you have raised your fingers from a man or no!”

Knight smiled as pitilessly as before, and they went on in silence.

“Checkmate,” said Knight.

“Another game,” said Elfride peremptorily, and looking very warm.

“With all my heart,” said Knight.

“Checkmate,” said Knight again at the end of forty minutes.

“Another game,” she returned resolutely.

“I’ll give you the odds of a bishop,” Knight said to her kindly.