The Perfect Format for Submitting Your Children's Book Manuscript

Kitchener Jul 09, 2026

Submitting a children's book manuscript can be an exciting and daunting task. It's crucial to present your work in a professional and reader-friendly format to increase its chances of being accepted by publishers. This guide will walk you through the optimal format for submitting your children's book manuscript, ensuring you make a strong first impression.

an image of a computer screen with a document in the bottom right hand corner, and text on the left
an image of a computer screen with a document in the bottom right hand corner, and text on the left

Before diving into the specifics, remember that the manuscript should be well-edited, with a clear and engaging storyline, and age-appropriate content. Publishers receive numerous submissions, so making your manuscript stand out is essential. Now, let's explore the ideal format for your children's book manuscript.

the book manuscript is an excellent way to help students learn how to read and write
the book manuscript is an excellent way to help students learn how to read and write

Manuscript Format Basics

The first thing to consider is the physical appearance of your manuscript. It should be clean, easy to read, and free of distractions. Using standard paper size (8.5 x 11 inches) and white or off-white paper is recommended. Avoid using colored paper or unusual sizes, as these can be difficult to handle and may distract from your story.

Getting Your Children's Book Published
Getting Your Children's Book Published

Use a standard, easy-to-read font such as Times New Roman, Arial, or Courier, with a font size of 12 points. Double-space your text, and leave one-inch margins on all sides. Number each page to make it easy for reviewers to navigate your manuscript.

Title Page

Top 10 Children's Book Publishers Who Are Accepting Unsolicited Manuscripts
Top 10 Children's Book Publishers Who Are Accepting Unsolicited Manuscripts

The title page is the first thing publishers will see, so make it count. Center your manuscript title in a large, bold font. Below the title, include your name, address, phone number, and email address. You can also add your agent's information if you have one. Make sure to use standard formatting for your contact information.

If your manuscript is a sequel or part of a series, include the title of the first book on the title page. This helps publishers understand the context of your submission. Also, include the word count of your manuscript at the bottom of the title page.

Synopsis and Query Letter

Writing Children's Books: A Crash Course in Submitting a Manuscript to a Publisher
Writing Children's Books: A Crash Course in Submitting a Manuscript to a Publisher

Before diving into your manuscript, include a one-page synopsis and a query letter. The synopsis provides a brief overview of your story, including the main characters, plot, and resolution. It should be engaging and give a clear sense of your story's direction.

A query letter is a one-page pitch for your manuscript. It should include a hook to grab the publisher's attention, a brief summary of your story, and a bit about yourself as an author. Make sure to tailor your query letter to each publisher, demonstrating why your story is a good fit for their list.

Manuscript Structure

How to Format a Children’s Manuscript (with Template & Example)
How to Format a Children’s Manuscript (with Template & Example)

Now that we've covered the basics, let's delve into the structure of your manuscript. Children's books can be divided into several categories based on age group and format. Here, we'll focus on picture books, chapter books, and middle-grade novels.

For picture books, the text should be concise and engaging, with a clear beginning, middle, and end. The ideal word count for a picture book is between 500 and 1,000 words, with most picture books falling around 700 words. Keep your sentences short and simple, and use vivid, descriptive language to bring your story to life.

the font used in this book is very similar to what you're looking for
the font used in this book is very similar to what you're looking for
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How to Turn Your Manuscript into a Paperback With Adobe InDesign
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a poem written in black and white on a blue background with the words manuscrit
a poem written in black and white on a blue background with the words manuscrit
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Sample Story Manuscript
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I will do journal design, kdp book formatting, ebook formatting paperback formatting
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Affordable Manuscript Critique for Indie Authors
an image of a white paper with the words'my new novel'written in it
an image of a white paper with the words'my new novel'written in it

Picture Book Format

Picture books are typically 32 pages long, with 24 pages dedicated to the story and 8 pages for the title page, copyright page, and dedication. Each page should have ample space for illustrations, so avoid filling every page with text. Use a standard manuscript format, with double-spaced text and a 12-point font.

To give publishers an idea of your vision for the illustrations, you can include brief descriptions of what you imagine for each page. These are called "art notes" and should be written in italics and placed in parentheses at the end of the corresponding page. Be concise and descriptive, but avoid being too prescriptive – trust the illustrator's creativity.

Chapter Book and Middle-Grade Novel Format

Chapter books are aimed at early readers, typically aged 6 to 8, and should have a simple, engaging storyline with clear chapter divisions. The text should be double-spaced, with a 12-point font and one-inch margins. Use standard manuscript format, with a ragged right margin.

Middle-grade novels are targeted at children aged 8 to 12 and can be longer, with more complex storylines and characters. The text should still be double-spaced, but you can use a slightly smaller font, such as 11 points, to fit more text on each page. Follow the same formatting guidelines as chapter books, with clear chapter divisions and a ragged right margin.

In the world of children's literature, every detail counts. By following these guidelines and presenting your manuscript in a professional, reader-friendly format, you'll increase your chances of capturing a publisher's attention and bringing your story to life. Good luck, and happy writing!