Book Mapping is how I plan a whole nonfiction book before anyone writes a chapter. You decide where your reader starts, where they end up, and what each chapter does to get them there. When you map your book around what you want it to do for your business, the finished book leads readers to working with you.
I teach Book Mapping to every author I work with, because it’s the step that turns “this feels too big” into something closer to paint-by-numbers.
What Is Book Mapping (and What Do I Mean by It)?
There’s no official definition of Book Mapping. Ask ten authors and you’ll hear about index cards spread across the floor, sticky notes covering a wall, a mind map, or an outline in a Google Doc. Those all help you organize your content.
When I say Book Mapping, I mean something more specific. A Book Map plots your reader’s journey through the book, along with your content. It shows where your reader needs a realization, where they need to make a decision, and where they need time to put one idea to work before the next one lands.
I also built a tool that makes Book Mapping close to foolproof. My Book Map is an outliner and project tracker I created for my clients, and you won’t find it anywhere else. It works like a Bob Ross paint-by-numbers kit: everything you need sits exactly where you need it, so you can fill in the blanks one at a time.
Every part of your book connects in one place, too: your reader, your Strategy Stack, your chapters, each chapter’s Purpose Point, your stories and research, the ideas you’ve cut, and your writing progress. So when you move one piece, you can see everything it touches.
Each chapter in the Book Map is tied to a specific step in your reader’s journey, from where they start to where you’re taking them. That’s why you can see right away when a chapter wanders off on a tangent, when a section is all information and no story, or when the book stops delivering the promise you made your reader on the first page. Those three problems are what make a book boring, and with the Book Map you catch them while you’re planning, before you’ve written a single chapter.
A Book Map is your book’s plan, chapter by chapter, written down before you draft. It starts with two points:
- Where your reader begins. What they believe, what they’ve tried, and what they’re worried about when they open your book.
- Where your reader ends up. What they know, believe, or can do by the last page.
Everything in between is the path. Your job is to lead your reader from the first point to the second, one stage at a time, so they feel like the heroine of their own story while they learn.
For example:
- A menopause coach might start with a reader who’s exhausted and thinks feeling this way is part of getting older. By the end, the reader has a plan for sleep, food, and movement, in the order that works.
- A divorce recovery coach might start with a reader buried in paperwork and panic. By the end, the reader knows how to rebuild their finances and has a first step for the week ahead.
- A restaurant consultant might start with an owner who’s losing money and doesn’t know why. By the end, the owner can read their numbers and spot the problem.
The same starting point can lead to different endings. A reader who picks up a book about Facebook ads might finish knowing how to set them up, knowing how to write a good ad, or realizing ads aren’t what they need at all. Each ending makes a different book, so you pick yours before you write.
Why Plan Your Book before You Write?
Planning first can feel like a delay when you’re excited to start writing. In practice, it’s what keeps you from spending months on a draft that comes back from an editor needing a full rewrite.
It also changes what the book earns. In the 2024 Business Book ROI Study of more than 350 authors, the median gross profit for business books overall was about $11,350, while books with a strong revenue strategy had a median gross profit of over $96,000. A Book Map is where that strategy gets built into the chapters, before you write them.
And it changes how fast the writing goes and how good the book is:
- My client Emily went from having nothing written to having more than half of her first draft done within just a few weeks.
- My client Stacey wrote her 53,000-word first draft in 40 hours. She said, “The Book Map was the first breakthrough and showed me how to weave my knowledge with excellent storytelling.” She’s now writing her third book inside the Book Map.
- My client Heidi had done a lot of writing before, but it always came out the same way. After we mapped her book, she said, “It’s a completely different book than it would have been,” and that her new Purpose Points are “really quite different, but they’re so good.”
- My client Megan, a leadership coach writing her first book, said my “tools, maps, and structure have broken the whole process into bite-sized pieces that I can actually tackle and bring together.”
- My client Bridget said that with my roadmap, “you already have the template ready,” so all she had to do was fill in the blanks.
I’ve seen this with my own books. My first novel took me 13 years. I wrote my next three books in about six weeks each, and the difference was planning them first.
When you sit down to write with a Book Map, you already know what the chapter is for, which story goes in it, and where it ends. You spend your writing time writing instead of deciding.
How to Map Out a Book That Brings in Clients
A book that brings in clients is mapped backward from your business. Before you pick your reader’s ending, we pick your Strategy Stack, which is the job your book does for your business. The Stack changes the map:
- High-Ticket Client books end where your paid program begins, so the natural next step is working with you.
- Sought-After Speaker books are built around a framework you can teach from a stage.
- Thought Leader books put your point of view front and center, so your name comes up whenever your topic does.
Then we decide what goes in the book and what stays in your paid work. Your book teaches the What, the Why, and the Way of your method in full. The Work, which is the hands-on help applying it to one reader’s life, stays in your program. That line keeps your book from turning into a 200-page sales letter, or into a thin ebook that gives away the wrong things. I go deeper on this in Will Writing a Book Cannibalize My Business?
Last, we mark the spots where readers get a clear next step, like a reader bonus, your quiz, or an invitation to work with you. Readers who finish a well-mapped book already know your method and trust how you explain it, so that next step feels natural to them.
How to Book Map Your Nonfiction Book, Step by Step
I use this order with clients:
- Pick your Strategy Stack. Decide what you want the book to do for your business first, because every other choice comes back to it.
- Write down your reader’s starting point and ending point. Be specific about where they are when they open your book and where they’ll be when they close it.
- Break the path into chapters. I start authors with 9 chapters as the skeleton and allow up to 12 if the material truly needs it.
- Give each chapter a Purpose Point. A Purpose Point ties the chapter’s teaching to something the reader feels, using my Heroine’s Journey for Damn Good Books™, so readers remember it and keep reading. Organizational psychologist Peg Neuhauser found that stories are remembered more accurately, and for far longer, than facts and figures alone, which is why each Purpose Point is built around a very specific story, chosen for where the reader is in their own transformation as they read your book and where you want them to go.
- Sort your stories and examples. Each client story, research point, and framework gets a home in a specific chapter, and anything that doesn’t fit goes on a cut list instead of into your draft.
- Track your progress as you write. You check off each chapter as you draft it, so you always know what’s next.
Mapped this way, the book is built to be finished. That matters, because 63% of readers say they’re willing to abandon a book that doesn’t deliver, and the readers who finish are the ones who reach out to hire you.
Why Map Your Book with Me?
I’ve worked on books since 2014 and coached nonfiction authors since 2018, and Book Mapping is where every one of my clients starts. I don’t hand you a blank template. We build your map together, so it fits your business, your reader, and the way you already explain your work.
You can map your book with me in two ways:
- Damn Good Book™, my 90-day small-group program. You get the full Book Mapping training, my Book Map outliner and project tracker, a printed workbook, and a private Book Outline Audit with me, so your map is checked before you write chapter one.
- Author Alchemy, my 10-month 1:1 program. We map your book together in Month 1, and then you get weekly feedback on every chapter, reviewed by me, with support from my team of editors.
Lisa, a homeschooling expert, said the planning work “gave me such immense clarity about what we offer and how we offer it—it changed the trajectory of my business.”
Your first decision on any Book Map is your Strategy Stack. Take the quiz to find yours, and you’ll know what your book needs to do before you outline a single chapter.
Your nonfiction book bestie
Hi, I’m Holly.
I’m Holly Ostrout, a nonfiction book and publishing coach. I’ve worked on books since 2014 and coached nonfiction authors since 2018. I help entrepreneurs (mostly women) write one Damn Good Book™ that brings in clients, lands speaking gigs, and makes their business simpler, smarter, and more visible.
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