The straight answer
For nonfiction where you already know your material, 6 to 12 months from a standing start to a manuscript you’d hand an editor. I’ve seen 90 days done properly and I’ve seen 4 years. Drafting is the fast part: 50,000 words at 1,000 a session, 3 sessions a week, is 4 months. The slow part is deciding what the book is, who it’s for and what you’re willing to say.
The honest answer is somewhere between 4 days and never.
Which one you land on has almost nothing to do with how fast you type, and that’s the part nobody tells you before you start.
Drafting was never the slow part
A 50,000 word nonfiction book at 1,000 words a session is 50 sessions. Give yourself 3 a week and you’ve drafted a book in 4 months without breaking a sweat.
Almost nobody does that, and the ones who fail at it are not lazy. I’ve watched people who run 40-person companies fail to write 1,000 words a week for a year.
What eats the time is everything that happens before the words. Deciding what the book is actually about. Deciding who it’s for, which sounds like marketing and is really structure, because a book for your peers and a book for your clients are two different books with two different shapes. Deciding what you’re willing to say out loud, which is the one that quietly stalls most memoirs for years.
People think they’re stuck on writing. They’re stuck on deciding. Then they open the document, feel the fog, and conclude they’re not disciplined enough.
What it actually takes, honestly
For a nonfiction book where you already know your material, from a standing start to a finished manuscript you’d hand to an editor, 6 to 12 months is realistic if you’re working at it consistently. I’ve seen 90 days done properly. I’ve also seen 4 years, and the 4 year version usually contains 3 months of writing spread very thin.
Memoir takes longer, and not for craft reasons. Memoir takes longer because you keep discovering what the book is about while you’re writing it, and each discovery costs you a restructure. That’s the job. Anyone who tells you memoir is a 90 day project has not written one with someone.
Ghostwritten books move faster, for the obvious reason that the writing is my full time job and your job is showing up to interviews and approving things.
The bit that changes the timeline
The single biggest variable isn’t hours. It’s how long you spend stuck without help.
Every book has 2 or 3 moments where the whole thing seems broken. The structure collapses. The middle sags. You realise chapter 6 belongs at the front. Those moments are normal and they are survivable in an afternoon with someone who has seen them before.
Alone, that same moment routinely costs people 8 months. Not 8 months of work. 8 months of not opening the file, because opening it means confronting a problem you don’t know how to name.
That’s where the years go. It’s never the typing.
So what should you plan for
Plan for 6 to 12 months, assume 2 or 3 collapses along the way, and decide now who you’re going to call when one happens. That decision, made in advance, is worth more than any writing schedule you’ll ever build.
The people who finish are rarely the fastest writers. They’re the ones who got unstuck quickly.
Your Next Fave Read
- The 90 Day Book
- Why Your Book Isn’t Getting Written
- How to Write a Book When You’re a Busy Business Owner
Ready to get your wisdom into the world, however you write it? Book a free validation call. I’ll help you figure out the right approach, coaching, ghostwriting, or collaboration, for your specific book and goals.
