A potentially costly typo. Seeking guidance.

(Update: Decision made. See end of post)

A careful reader has caught a typo in The Whole Clove Diet (print version), in Chapter 15. It’s important because it’s a date (the new year is 1999 but I made a mistake and said 1998) but the mistake isn’t part of the title: it’s buried in a paragraph.

The title of Chapter One shows that the novel starts in Sept. 1998. Later in the book, I flash forward to Dec. 31, 1999 for one chapter, but the book actually ends in Oct 1999.

There may be some other typos in the book — not many I hope, as it has been through several editors and proofreaders — but this one is unusual. It’s important to me that no one get confused about the flash-forward year. But maybe no one cares, or will ever notice.

I hate mistakes. If I don’t change it, it’s going to bug me forever. I’ll be grabbing books out of people’s hands and correcting the mistake with a pen before they come across it on their own.

Do I spend $50 now and fix it — I haven’t actually started promotion on TWCD yet, and only a few copies are in print — or leave it? What would you do? (I guess I’d have to sell about 20 copies of the book to cover this cost. Then there’s all the rest of the money I’ve put into it. Which is both an argument against spending another $50 and an argument for spending it.)

(And before anyone else says it: Yes, I know this is a first-world problem. But it’s my first-world problem, and it matters to me. Among many other reasons, I want to show that self-published books CAN be really well edited.)

(P.S. And isn’t it great that with Print on Demand, you CAN edit after the book has been released? I think so.)

Update: Thank you all for your feedback. I am going to invest the $50 and make that change, plus a couple of other minor changes that have also been identified by my FINAL proof reader. :) You were all correct: I could not have lived with that particular error.

Coming soon to this space: A review of a straight-to-DVD film from Pinder & Martin in the UK, called The Agent, which will agonize any literary writer who either has or has longed to have a top-quality literary agent.