“Ah. That's what we call a typo.” “A typo?” “Yes. Short for a typographical error. A typo is when the author of a story makes a mistake and accidentally misspells a word or uses the wrong word instead of the right one.” “I see. I have found a typo.” “Yes, you did.” “So the author was a poor author?” “Well, no. If you enjoyed the story, they were a good author.” “But they made a mistake.”