How to Write a Nonfiction Book Proposal: The Course That Ends with 40 Agent-Ready Pages
Spring Term 2027 · 17 January – 25 April · Eight live classes · Capped at sixteen writers
About This Course
If you have always wanted to turn an idea for a book into a proposal but need the guidance, support, and deadlines to do it, this course is your concrete answer. Over a single term you will learn how to write a nonfiction book proposal: 40 pages of persuasive, industry-standard, impeccably structured intelligence showcasing your story, your voice, your audience, and your book’s commercial promise.
Whether you are writing about nature, travel, food, memoir, place, cultural criticism, biography, or something delightfully resistant to categorisation, this book proposal course gives you the tools, strategy, language, and confidence to stand out in a fiercely competitive publishing landscape.
Level 3–4 · £750 per term · Monthly instalments available Reserve your place below · Book a free 15-minute consultation → here.
What Is a Nonfiction Book Proposal, Anyway?
Think of it as the business plan for your book — the document that convinces a publisher to buy it before you have written it.
A strong proposal shows agents and editors why your book matters, why you are the person to write it, where it fits in the current marketplace, and why it will sell. That last part is not optional. Learning how to write a nonfiction book proposal is, in the end, learning to hold two things at once: the artistry of your idea and the commerce of its future.
How to Write a Nonfiction Book Proposal: Course Overview
We meet for 2.5 hours every other week, because life is full, creativity takes time, and busy writers deserve a rhythm that supports both writing and living. Each session builds one core component of your nonfiction book proposal through in-depth lecture, discussion and Q&A, collaborative workshopping, and targeted exercises for class and home.
By the end of term you will have a complete, polished, submission-ready proposal — and the professional confidence, perhaps even swagger, to pitch agents with intention.
What You’ll Learn in This Book Proposal Course
The essential components — a clear, compelling, market-wise overview; chapter summaries that communicate scope, tone, and narrative arc; a narrative outline agents can instantly visualise; polished, voice-rich sample chapters.
Market positioning and competitive titles — identify your niche, readership, and unique angle; analyse recently published titles to sharpen your perspective; build a comps section that demonstrates both confidence and originality, avoiding the dreaded “there is nothing like my book” trap.
Author platform — present your credentials, publications, and media presence; highlight your lived experience or distinct perspective; learn what agents actually want to see in a platform, and what makes them say yes.
Publishing strategy and professionalism — best practices for formatting and submitting your nonfiction book proposal; standout proposals studied closely, alongside avoidable missteps; a sustainable writing and pitching plan.
Who This Book Proposal Course Is For
First-time authors seeking traditional publication. Experienced writers moving into longform nonfiction. Academics translating scholarship for a general readership. Anyone with a book idea already in hand who craves structure, clarity, and insider knowledge.
You do not need a finished manuscript — that is rather the point. You need an idea you believe in and the willingness to interrogate it.
Writing Your Proposal Under Deadline, With Support
Each class includes manageable milestones so your book proposal grows section by section. Through peer critique and Kathryn’s handwritten notes — annotated by hand on a reMarkable, margin notes and questions in the text, like sitting across a table from an editor fully invested in your work — your draft matures into a persuasive final document.
Your teacher is Kathryn Aalto, New York Times bestselling author, historian, and educator with thirty years of experience. She brings the calibre of feedback you would normally expect only from an in-house editorial relationship, so you will learn not only how to write a nonfiction book proposal but why publishers respond to certain ideas with genuine enthusiasm. Expect a friendly, focused atmosphere, an encouraging community of fellow narrative nonfiction writers, and market analysis made almost delightful.
If your timeline is tight or you would like more personal attention, Kathryn also offers private editorial coaching before, during, or after the course. Learn more here.
