Introduction
A book proposal is the business case for your book: it tells an agent or editor what the book is, who will buy it, and why you are the right person to write it. This guide covers what goes into a proposal, how to research your market and comparable titles, and how to submit, follow up, and keep going after a rejection.
Key points
- Most nonfiction books are sold on a proposal and one or two sample chapters, before the full manuscript is written.
- Novels usually work differently: agents expect a finished, polished manuscript with a query letter and synopsis.
- The core sections are an overview, a market and competition analysis, a chapter outline, an author bio and platform, a marketing plan, and sample chapters.
- The largest trade publishers, such as Penguin Random House, do not accept unsolicited proposals, so most authors submit through a literary agent or directly to presses that accept submissions.
- Follow each agent’s or publisher’s guidelines exactly, and expect to wait weeks or months for a reply.
A strong book proposal is critical because it shows publishers that your concept is viable in the market, demonstrates your writing abilities, and proves you have the platform and qualifications to make your book successful. While the proposal process does take significant time and effort, it’s an essential hurdle on the path to publication. Follow the steps outlined here to put your best foot forward and increase your chances of getting a “yes” from agents and publishers. It helps to know who reads it; see What Does an Acquisition Editor Do?
Understanding the Basics of a Book Proposal
Before creating your proposal, it’s important to understand exactly what a book proposal is. A book proposal is essentially a business case for your book that allows you to pitch your concept to publishers and get them excited to take on your project.
It includes key details about your book, who it’s for, competing titles, your writing background, and your marketing plan. Length varies widely: many proposals run about 10 to 25 double-spaced pages before sample chapters, and complex projects can reach 50 pages or more once samples are included. This gives agents and publishers what they need to evaluate if your concept will sell.
The main components of a standard book proposal are:
- Overview: A short, compelling summary of your book’s concept and scope
- Market Analysis: Research on your genre and competing titles
- Chapter Outline: A detailed overview of your book’s structure and chapter contents
- Author Bio: Your credentials, platform, and previous work
- Marketing Plan: Ideas for promoting yourself and the book
- Sample Chapters: Usually one or two chapters, sometimes three
Getting these key elements right takes time and effort but is essential for a nonfiction proposal. As you’ll see, the proposal process forces you to do important prep work to ensure your concept and writing are quality publishable before finding an agent or signing a book deal.
Proposals matter most for nonfiction. As publishing consultant Jane Friedman notes, most nonfiction books are signed on the basis of a proposal and a sample chapter or two, which means you can sell the book before you write all of it. Fiction is different. Agents and editors usually want a finished, revised manuscript for a novel, so the pitch package is a query letter, a short synopsis, and the opening pages rather than a full proposal. Memoir sits in between. Requirements vary: established writers can often sell a memoir on a proposal alone, while first-time memoirists may be asked for a substantial part, or all, of the manuscript; see our guide to publishing a memoir for more.
Crafting Your Book Proposal
Step 1: Research the Submission Guidelines
The first step is thoroughly researching the submission requirements and proposal guidelines for the agents or publishers you plan to approach. Start by checking who accepts direct submissions at all. The largest trade publishers, including Penguin Random House, do not accept unsolicited proposals or manuscripts and advise writers to work through a literary agent. Many independent, specialist, and university presses do accept proposals directly. Guidelines differ significantly, with unique rules on proposal length, sample chapters required, formatting, and other specifics.
Make sure to carefully check the website and author FAQ pages of each publisher/agent to ensure the proposal you draft matches their desired format. Customizing your proposal for each submission outlet is important to show you can follow directions.
Step 2: Write a Compelling Overview
The overview section, usually 1-3 pages, is your first chance to wow them with your concept. Summarize the scope of your book, including any research to back up why this topic is timely and would interest readers. This section should go into just enough detail to demonstrate your depth of knowledge and content to write an entire book. Use vivid language to get them excited about your idea. Give the book a clear working title as well. Editors may change it later, but a title that signals the topic and promise of the book helps your proposal stand out.
Step 3: Outline Your Book’s Contents
Fleshing out your complete chapter outline shows the structure and flow of your book and proves to publishers that you’ve thought through how to organize your content. Write 1-3 paragraph summaries of each chapter section, highlighting interesting content, facts/data, or stories that will engage readers. Grouping chapters into clear parts/sections also adds more structure.
Step 4: Include Information About Your Target Audience
Having a clearly defined target reader and understanding competitive titles allows you to position your book strategically. Do in-depth research on reader demographics in your niche and use that info to describe your audience. Analyze 3–10 successful comp titles and explain how your book is similar but stands out from what’s already been published.
Good market research is specific. Describe your reader in concrete terms, such as their age range, interests, and where they gather online and offline, and show evidence that the audience exists: active communities, membership numbers for relevant organizations, or search interest in your topic. Browse bestseller lists and category rankings in online bookstores, and read reader reviews on sites like Goodreads to see what readers liked about similar books and what they felt was missing.
For each comparable title, note the publisher, publication date, format, page count, price, and the author’s platform. Recent titles carry the most weight, because they show a publisher that readers are buying books like yours now. Then state clearly how your book differs: a fresh angle, more up-to-date information, an underserved audience, or access the other authors did not have.
Step 5: Highlight Your Qualifications and Platform
Your author bio and platform show you have the credentials and ability to reach readers interested in your topic. Outline your related background, education, writing clips in this genre, social media followers, or industry connections. Anything that boosts confidence will strengthen your proposal. You can write this book and have an engaged audience.
Be concrete. List relevant degrees, professional experience, and previous publications, and quantify your reach where you can, such as newsletter subscribers, social media followers, speaking engagements, or previous book sales. Include only credentials that relate to this book.
Step 6: Prepare Supporting Materials
Finally, including sample chapters demonstrates your writing ability and gives readers a taste of the actual manuscript. Having an entire draft done beforehand is ideal, but a proposal usually includes one or two sample chapters, sometimes three. Some other optional materials that could prove useful are the table of contents, author Q&A, and spinoff ideas (sequels, podcasts, etc.).
Step 7: Write a Marketing Plan
Publishers will market your book, but they want to know what you will do too. Outline specific, realistic actions, such as reaching your newsletter list, events and speaking engagements, podcasts and media you can access, partnerships with relevant organizations, and pre-launch activity like advance reader copies. Say that you are willing to take part in launch events and book fairs. A plan backed by numbers is far more convincing than general promises.
Step 8: Write a Short Cover Letter
Along with your proposal, send a brief cover letter (for agents, a query letter) that introduces the book in a few sentences, states its genre and expected word count, and explains why you are the right person to write it. Keep it to one page and address it to a named agent or editor. If you are unsure about length, our guide to how many words a book should be gives typical ranges by genre.
Polishing Your Proposal
Step 1: Proofread and Edit Your Proposal
After drafting your core proposal content, set it aside for a few days and then come back to polish it with fresh eyes. Carefully proofread and edit every page, checking for typos, grammatical issues, or repetitive language. Read sections aloud to catch awkward phrasing. Ensure all formatting and style guidelines are followed. Unless the guidelines say otherwise, use clean, consistent formatting: a readable 12-point font, clear headings for each section, page numbers, and generous white space.
Step 2: Seek Feedback from Peers or Professionals
Every writer has blind spots, so it’s critical to get objective feedback before submitting your proposal to agents or editors. Ask a few people to review your proposal, look for unclear areas that need more detail, or don’t make a compelling case. Take their constructive critiques seriously to refine your content further.
Step 3: Make Necessary Revisions
Now comes the important step of carefully revising your proposal based on the feedback you received. You may need to rewrite certain sections, move things around, adjust your tone/voice, or add additional data and research to back up your points. Don’t be afraid to make significant changes to improve your proposal.
How to Submit a Book Proposal: The 3 Steps
Step 1: Choose the Right Publishers/Agents to Submit To
Research publishers and agents accepting submissions in your genre to compile a targeted list of outlets to submit to, typically 10–20. Look for ones already representing authors writing similar content. Most publishers list the types of proposals they’re seeking on their website. Only submit to places actively accepting new authors in spaces related to your genre and theme. It also helps to understand how editors select manuscripts for publication.
Step 2: Follow the Submission Guidelines
Once you’ve researched and chosen your list, carefully follow the submission guidelines outlined on each publisher/agent’s website. Adhere to any rules on email subject lines, requested attachments, or specific people to address your proposal to. Something as minor as not following formatting requirements could quickly make them disregard your proposal.
Step 3: Submit Your Proposal and Wait Patiently
After double-checking that you followed all instructions, send your polished book proposal to your list of agents/publishers. Then comes the hard part – waiting for a response. Responses typically take anywhere from 2 weeks to 3 months. Use this time to continue improving your manuscript rather than wondering whether they will say yes.
After Submission
Step 1: Follow Up if Necessary
If it’s been over three months with no response, follow up with a polite email checking on the status of your proposal. Mention when you submitted and say you are checking in to see if they need any other materials from you. Don’t nag them constantly, but one follow-up is fair to clarify where things stand. Check the guidelines first, though: many agents say that no reply after a set period means no, and they prefer not to receive follow-ups.
Step 2: Stay Positive and Keep Working on Your Manuscript
Try not to get discouraged if your first round of submissions comes back with only rejections. Many authors submit for years before a proposal finds the right home. Stay confident in your concept and keep revising your manuscript while continuing to submit proposals in batches.
Conclusion
We have delved into how to submit a book proposal, covering many key aspects. Successfully submitting a book manuscript is a process that requires keen attention to detail, persistence, and a strong understanding of the publishing industry’s requirements. The journey begins by meticulously editing and preparing your manuscript, ensuring it represents your best work. Prospective authors must then research potential agents or publishers, tailoring their submission materials, such as the query letter, synopsis, and manuscript format, to meet specific guidelines laid out by these industry professionals.
Building a robust author platform can also enhance an author’s appeal, as a well-established audience can prove enticing to publishers. Additionally, authors must brace for the possibility of rejection and use any feedback provided to refine their submissions. Above all, patience and perseverance are the enduring qualities that will guide an author through the submission process to the ultimate goal of publication. Authors who maintain their commitment to the craft and stay informed about the evolving publishing landscape will improve their chances of success in the competitive world of book publishing.