Note (return) — O. Henry (continued 3)

“Thank you,” said Van Sweller, rather coolly, “you are hardly courteous. But take care! it is at your own risk that you attempt to disregard a fundamental principle in metropolitan fiction—one that is dear alike to author and reader. I shall, of course attend to my duty when it comes time to rescue your heroine; but I warn you that it will be your loss if you fail to send me to-night to dine at –––– [8].”