The Unfinished Notebook: What My Father’s Half-Used Diaries Taught Me About Writing

I found it in a box that had been sitting in the loft for seven years, the cardboard softened by damp and the tape brittle enough to snap under my thumb. Inside, among the predictable debris—a broken torch, a VHS copy of Fawlty Towers, a single gardening glove—was a ring-bound notebook from the 1990s. The cover was a faded photograph of a Lakeland fell, the kind of thing you’d buy in a National Trust gift shop after a wet bank holiday. I opened it expecting nothing, or perhaps a few pages of holiday planning, and instead found my father’s handwriting.

The first twenty pages were filled with to-do lists. Not the aspirational, bullet-journaled lists we make now, with their colour-coded priorities and mindful intentions, but the blunt, practical lists of a man who worked in local government and never used two words where one would do. Ring plumber. Chase invoice. Pick up dry cleaning. Buy screws. Some items were crossed through with a single, decisive line; others were circled, as if the circling itself constituted action. Then, around page twenty-one, the lists stopped. The remaining three-quarters of the notebook were blank, except for one page near the back.

On that page, in the same biro but with a slightly shakier hand, he had written: Sarah said her first word today. Light. She pointed at the window. I don’t think I’ve ever been this tired or this happy.

Sarah is my sister. She was born in 1992. I sat on the loft floor, surrounded by the smell of old cardboard and the distant hum of the boiler, and felt something shift in my chest. Not grief, exactly—he died eight years ago, and grief has long since settled into something quieter—but recognition. Here was a man I remembered as perpetually busy, a man who measured his worth in completed tasks, and the only thing he’d deemed worth preserving in this notebook was a moment of exhausted, luminous tenderness. The unfinished pages weren’t a failure of productivity. They were an archive of what mattered.

I carried the notebook downstairs and placed it on my desk, next to my own collection of half-used writing instruments. There’s a Moleskine I bought in 2014, the year I left corporate consulting, its first three pages filled with ambitious plans for a novel I never started. There’s a Leuchtturm1917 with a dot-grid pattern I found intimidating, abandoned after a single entry about the difficulty of keeping a journal. There’s a fountain pen my wife gave me for my fortieth birthday, which leaks on the third page of every notebook I try it in, leaving a Rorschach blot of blue-black ink that I’ve come to think of as my personal watermark. And there are the blank journals, the ones gifted by well-meaning relatives who know I write and assume I must therefore want more places to write in. They sit on a shelf in the spare room, their spines uncracked, their pages as pristine as the day they were wrapped.

For years, I treated these objects as evidence of a personal failing. Every blank page was a promise I hadn’t kept, every abandoned diary a monument to my lack of discipline. I’d read articles about morning routines and writing habits, the kind that insist you must write every day, at the same time, in the same chair, with the same pen, or you’re not a real writer. I’d buy new notebooks as if the notebook itself could solve the problem, as if the right paper weight or cover colour would release the consistency I lacked. I’d write for three days, sometimes four, and then the notebook would migrate from my desk to my bedside table to the drawer where I keep old phone chargers and expired passport photos. The shame was quiet but persistent, a low-level hum of self-reproach that accompanied every glimpse of an unused spine.

But sitting there with my father’s notebook, I began to wonder if I’d been reading these objects wrong. What if a half-used notebook isn’t a failure of discipline but a record of intention? What if the blank pages aren’t empty but full—full of the person you were trying to become, the projects you believed in for a fortnight, the version of yourself that existed in the gap between buying the notebook and abandoning it? My father’s to-do lists were a portrait of his working life, but the single entry about my sister was a portrait of his heart. The blank pages between them weren’t wasted; they were the space he needed to get from one kind of writing to another.

I started looking at my own notebooks differently. The Moleskine from 2014: I’d bought it the week I handed in my notice, convinced I was about to become a novelist. The three pages I’d filled were a prologue to a book I never wrote, but they were also a prologue to the life I’m living now—a life in which I do write, just not novels. The Leuchtturm1917: I’d abandoned it after a single entry about journaling, but that entry was honest in a way I rarely am. I don’t know how to do this, I’d written. I feel like I’m performing for an audience that doesn’t exist. That sentence is more truthful than most of the things I’ve published. The fountain pen that leaks: I’ve never written anything substantial with it, but I’ve kept it for eight years because it reminds me of the person who gave it to me, and of the person she believed I could be. The blank journals on the shelf: they’re not accusations; they’re invitations I haven’t yet accepted, and that’s a different thing entirely.

There’s a particular pressure, in middle age, to treat every aspect of life as a project. We’re supposed to optimise our mornings, track our habits, journal our gratitude, and measure our progress against goals we set in January and have usually forgotten by February. The stationery industry has cottoned on to this, of course. Walk into any bookshop and you’ll find notebooks designed for specific purposes: the five-minute journal, the productivity planner, the wellness tracker. They come with instructions, prompts, and the implicit promise that if you just fill in the boxes, you’ll become the person you want to be. I’ve bought several of these over the years, and I’ve never finished one. The problem isn’t the notebooks; it’s the assumption that writing must be productive to be worthwhile.

My father’s notebook didn’t have prompts. It didn’t have a purpose printed on the cover. It was just a place where he wrote things down, sometimes for practical reasons, sometimes for reasons he probably couldn’t articulate. The blank pages weren’t a problem to be solved; they were part of the object’s honesty. A notebook that’s only half-used is a notebook that admits its owner is human—distractible, inconsistent, prone to enthusiasms that fade. And that admission is worth more, I think, than a perfectly filled planner. It’s a document of a real life, not an optimised one.

I’ve been thinking about this in relation to the tools we use now. For most of my writing life, I’ve resisted digital tools that promise to make me more productive. I don’t use apps that gamify my word count or send me reminders to write. I don’t track my output in spreadsheets. I’ve tried, briefly, and each time I’ve felt the same quiet rebellion I feel when someone tells me I should meditate for exactly ten minutes a day. Writing, for me, has always been messier than that. It happens in the margins of other things—on the back of an envelope while waiting for the kettle to boil, in a notebook I find under the passenger seat of the car, in the Notes app on my phone at 2 a.m. when I can’t sleep. The idea of corralling all of that into a single, optimised system feels not just impossible but undesirable. The mess is the point.

And yet. A few months ago, I found myself curious about a different kind of digital tool—not a productivity app, but something that seemed to understand the messiness of early-stage writing. I’d been reading about the ethical considerations around AI and writing, particularly the Authors Guild’s best practices for authors, which emphasise the importance of preserving human voice and thinking. The guidelines don’t reject AI outright; they treat it as a tool that can be used thoughtfully, provided the writer remains in control. That distinction—between a tool that replaces you and a tool that assists you—struck me as important. I’d always assumed AI writing tools were designed to generate finished text, to do the writing for you. But what if there was something designed for the stage before that? The stage of half-formed ideas, abandoned drafts, and sentences you’re not sure you mean yet.

That’s when I came across an AI writing app that respects the messiness of early drafts. It’s called Unsloppy, and what interested me wasn’t its ability to produce polished prose—I don’t want that, and I don’t think any writer should—but its approach to the draft itself. It treats writing as a process of exploration, offering a space where you can try things out, move paragraphs around, and generate alternatives without committing to anything permanent. It’s not a replacement for the notebook; it’s a new kind of margin, a digital equivalent of the blank pages my father left between his to-do lists and his single, startling entry about my sister. A place for drafts that don’t yet need to be finished, for ideas that might not survive the week, for the writing you do before you know what you’re writing.

I’m not suggesting anyone abandon their notebooks. I still carry one everywhere, a battered A5 softcover with a elastic closure that snapped two years ago. I still write in it with a biro I stole from a Premier Inn in 2018. I still leave most of the pages blank. But I’ve started to see those blank pages differently, and I’ve started to see digital tools differently too. The Purdue OWL’s introduction to creative writing describes writing as a practice of exploration and growth, not just a means of producing finished work. That’s a framing I wish I’d encountered years ago, when I was still treating every abandoned notebook as a personal failure. The unfinished page isn’t a problem to be solved; it’s evidence that you’re still in the process of becoming. And becoming is, by definition, incomplete.

Last week, I opened my father’s notebook again. I’d left it on my desk, next to my own half-filled Moleskine, and the two objects had begun to feel like a conversation. His to-do lists, my abandoned prologue. His single entry about my sister, my single entry about journaling. The blank pages in between, on both sides, waiting for something that might or might not arrive. I thought about writing something in his notebook—a response, a continuation, a note to the man who wrote I don’t think I’ve ever been this tired or this happy—but I didn’t. Some pages should stay blank. Some archives are complete precisely because they’re unfinished.

I did, however, write something in my own notebook. Not a to-do list, not a plan for a novel, not a gratitude entry. Just a sentence, in the biro from the Premier Inn, on a page that will probably remain otherwise empty: The unfinished notebook is the most honest book I own. I don’t know if that’s true, but I know it’s true enough for now. And that, I’ve come to believe, is what writing actually is: a series of true-enough-for-now sentences, written in the margins of a life that refuses to be optimised. The tools we use—the notebooks, the pens, the apps, the blank pages—are just the places we leave them. What matters is that we leave them at all.