Guides

Is It Okay to Not Finish a Book? (Yes. Here's How to DNF Without Guilt)

Updated · Research-informed, with sources below

Short answer: Yes. Stopping a book is a normal reading choice. Decide on purpose, give the book a place to go, and jot one line so it stops nagging at you.

“DNF” means “did not finish.” Readers use it for any book they've stopped reading, for any reason. It says nothing about you as a reader, and it doesn't have to say anything bad about the book either. Sometimes it's simply the wrong time.

Signs it might be time to stop

There's no correct page number to stop at. Some readers give a book 50 pages, some give it one chapter, and some stop on page two. Pick whatever feels fair to you.

Give the book a place to go

A book you stop reading doesn't have to disappear or count as a failure. It can go to one of three places:

These shelves are our own design idea, not a study finding. We made them because a stopped book with a home tends to feel like a choice instead of a debt.

Write one line, then let it go

If an unfinished book keeps nagging at you, write a quick note: where you stopped, and what you'd do if you came back (“Pick up at chapter 9 if I'm in the mood for slow fantasy”). In experiments on unfinished goals, making a specific plan reduced intrusive thoughts about the goal, even before it was done[1]. That research was about goals in general, not books, but a one-line note costs almost nothing to try.

Does a DNF count toward your goal?

That's up to you. Some readers count the pages they read, some don't count the book at all. If you track pages or minutes instead of finished books, every session counts automatically, whether or not you finish.

Sources

  1. Masicampo, E. J., & Baumeister, R. F. (2011). Consider it done! Plan making can eliminate the cognitive effects of unfulfilled goals. Journal of Personality and Social Psychology, 101(4), 667–683. https://doi.org/10.1037/a0024192

    Preliminary Lab and online experiments about unfinished goals in general, not books.

Each DOI was checked against Crossref on 2026-10-31. Evidence labels are explained on How we cite.