Keeping Your Tense Consistent

Have you ever read a paragraph where every sentence made sense on its own, but reading it felt like stepping on a wobbly stair? Look at this: “He walked into the room and saw the letter. He picks it up and reads it.” Nothing in either sentence is wrong by itself — so why does reading them together feel off?

The answer is tense. The first sentence happens in the past (walked, saw); the second happens in the present (picks, reads), as if the story suddenly jumped to right now. A reader feels that wobble even without knowing the word “tense” is the reason, the same way you'd notice a wobble in a table leg without knowing which leg is short.

Where the shift sneaks in

Before writing a scene, every writer makes one choice, usually without noticing: did this already happen (“She opened the door”), or is it happening right now (“She opens the door”)? Both are perfectly good choices for a whole story. The trouble isn't picking one — it's switching between them without meaning to, usually mid-paragraph rather than mid-sentence, the way the letter example did above.

The fix during revision is simple, even if it takes patience: decide your scene's tense before you start fixing it, then read back through and change anything that doesn't match. There's one exception worth knowing: dialogue keeps whatever tense a character would actually say out loud, no matter what tense the narration around it is in.

Pick one tense for a scene and hold it all the way through, and a reader will never notice tense at all — which is exactly the point.