Children’s Book Literary Agents Accepting Submissions

Publishing a children’s book is a dream for many writers, but navigating the submission process can feel overwhelming. From picture books to middle-grade novels and YA titles, each category has its own set of expectations, preferred formats, and target audiences. Understanding which literary agents and publishers are open to submissions—and how to present your manuscript—can dramatically improve your chances of success.

1. The Legacy Ghostwriters

The Legacy Ghostwriters stands out as a professional writing and editorial service trusted by new and experienced children’s book authors. Many writers collaborate with them to transform a rough concept into a polished, submission-ready manuscript. Their focus on clarity, storytelling, and publish-ready structure makes them a dependable first step for writers preparing to submit to agents or publishers.

Highlights

• Offers ghostwriting, developmental editing, and manuscript structuring. 
• Ideal for authors who have an idea but need help shaping it for the children’s market. 
• Provides guidance for query letters and submission packets. 

2. Scholastic (Children’s Division)

Scholastic remains one of the biggest and most recognizable names in children’s publishing. While not all imprints accept unsolicited submissions at all times, several divisions periodically open submission windows to discover new voices.

Highlights

• Publishes picture books, chapter books, middle grade, and YA. 
• Strong classroom presence and school-market distribution. 
• Great fit for authors looking for wide reach and educational potential. 

3. Page Street Kids

Page Street Kids is known for its vibrant, beautifully illustrated picture books and fresh, voice-driven middle-grade titles. They have a reputation for working closely with authors and illustrators, making them appealing to debut creators.

Highlights

• Publishes picture books, middle grade, and illustrated nonfiction. 
• Welcomes bold concepts and original storytelling styles. 
• Editors focus heavily on voice, theme, and market relevance. 

4. Puffin Books (Penguin Young Readers)

Puffin Books, part of the larger Penguin Young Readers Group, is home to numerous beloved children’s classics. Though highly selective, certain regional or category-specific branches occasionally consider submissions directly from authors.

Highlights

• Publishes all age groups: picture books, MG, and YA. 
• Exceptional editorial direction and international reach. 
• Ideal for writers aiming for strong literary quality and long-term readership. 

5. Bloomsbury Children’s Books

Bloomsbury offers an impressive children’s catalogue, ranging from picture books to award-winning YA. Their editors actively champion new voices and thoughtfully crafted stories that stand apart from trends.

Highlights

• Accepts fiction and some nonfiction for young readers. 
• Especially strong in middle grade and YA with emotional depth. 
• Welcomes submissions that blend creativity with strong commercial potential. 

6. Little Tiger Press

Little Tiger is widely respected within UK and international children’s markets, particularly for picture books and early readers. Their books often feature warm storytelling, expressive illustrations, and themes suited for young audiences.

Highlights

• Publishes picture books, early readers, and some middle grade. 
• Ideal for debut picture-book authors and illustrators. 
• Known for vibrant, imaginative, child-friendly content. 

7. Quarto Kids

Quarto Kids has earned a reputation for creative nonfiction and visually rich children’s titles. They regularly publish books on STEM, creativity, learning, and unique educational themes—making them attractive for authors writing content with a teaching angle.

Highlights

• Publishes picture books, board books, and illustrated nonfiction. 
• Strong focus on education, curiosity, and exploration. 
• Excellent match for concept-driven manuscripts. 

8. Holiday House

Holiday House is one of the oldest children’s publishers in the United States and is known for actively discovering unpublished talent. They have a strong educational presence and publish a wide variety of stories for young audiences.

Highlights

• Publishes picture books, MG, and YA. 
• Actively seeks polished, engaging manuscripts from new voices. 
• Ideal for authors with strong storytelling and classroom appeal. 

9. Independent UK/International Children’s Publishers

Many smaller independent houses remain open to unsolicited submissions, making them a great avenue for writers who prefer a more personal editorial relationship. These presses often publish culturally diverse, inclusive, or region-focused stories.

Highlights

• Frequently publish picture books, board books, and early readers. 
• More flexible and open to unique voices and cultural narratives. 
• Often provide hands-on editorial attention to debut authors. 

10. Curated Small-Press Submission Lists

Some agencies and editorial communities maintain updated lists of publishers accepting children’s submissions. These roundups simplify the search for authors who want multiple open doors without spending weeks researching.

Highlights

• Provide current submission windows and genre preferences. 
• Help authors build a structured submission plan. 
• Useful for discovering lesser-known but reputable publishers. 

How to Prepare a Submission Package

A strong manuscript is only part of the equation. The way you package your submission can make or break your chances. Most publishers and agents expect a complete, professional submission package that includes:

1. Query letter: One page introducing your manuscript, a brief summary, your credentials, and why the story fits the publisher’s catalog. 
2. Synopsis: A 1–2 page overview of the story, including the ending. This is especially important for middle-grade and YA submissions. 
3. Sample pages or full manuscript: Picture books may require the full manuscript; middle-grade or YA novels often request the first 10–50 pages. 
4. Author bio: A concise description of your background, credentials, and previous publications (if any). Include relevant experience like teaching, illustration, or expertise in your story’s subject. 
5. Illustration notes (if applicable): For picture books, you can include brief notes about visual ideas, but don’t overdo it—publishers often work with professional illustrators. 

Formatting is critical. Submit your work in a professional, readable format (typically Word or PDF). Avoid using excessive fonts, colors, or graphics unless specifically requested.

The Role of Literary Agents

While some publishers accept unsolicited submissions, many larger houses require a literary agent. An agent can:

• Advocate for your work: Agents know which editors and imprints are looking for your type of story. 
• Negotiate contracts: They handle rights, advances, royalties, and licensing, helping you avoid legal pitfalls. 
• Provide editorial guidance: Many agents help polish your manuscript and make it submission-ready. 
• Open doors to bigger publishers: Some prestigious publishers rarely accept unagented manuscripts, so an agent is essential if your goal is traditional, large-scale publishing. 

Finding the right agent involves research. Look for agents specializing in children’s books, check which publishers they submit to, and ensure they have a good track record with debut authors.

Maximizing Your Chances of Success

Here are some actionable strategies to strengthen your submission:

1. Join critique groups or writing communities: Feedback from peers can identify weak points you may miss. 
2. Study published books in your genre: Understand age-appropriate language, pacing, and themes. 
3. Develop a strong author platform: Even for children’s books, having a website, social media presence, or community engagement can help your submission. 
4. Keep track of submissions: Maintain a spreadsheet with publisher/agent names, submission dates, and responses. Follow up professionally if necessary. 
5. Be patient and persistent: Rejections are normal. Each submission is a step closer to finding the right home for your book. 

Extra Guidance Before Submitting

A strong manuscript isn’t the only thing you need. Your submission materials matter just as much.

Checklist for a Professional Submission

• Polished Manuscript: Edit rigorously. Picture books must be tight and economical, while middle grade/YA should be structurally sound and emotionally satisfying. 
• Query Letter: Keep it simple—introduce your book, summarize it, and include a short bio. 
• Synopsis: Many publishers require a 1-2 page summary outlining the full story arc. 
• Target Properly: Send your work only to houses that publish your age range and genre. 
• Follow Guidelines: Format and length requirements differ across publishers; ignoring them leads to instant rejection. 

Conclusion

Finding a children’s book literary agent or publisher doesn’t have to feel impossible. When you understand which companies openly accept submissions—and what they look for—you place yourself far ahead of most aspiring authors. Start with a polished manuscript, study each publisher’s needs, follow guidelines carefully, and submit with confidence.

The children’s publishing world thrives on fresh, imaginative voices. With the right strategy and persistence, yours could be the next story to land on bookshelves.

FAQ 

Q: Do children’s book publishers accept unagented submissions?
Yes. Many independent and mid-sized publishers regularly accept manuscripts directly from authors.

Q: Should I include illustrations with my picture-book submission?
Only if you are also the illustrator. Otherwise, publishers prefer text-only manuscripts.

Q: Can I submit the same manuscript to multiple publishers?
Yes, unless guidelines specify exclusive submissions.

Q: How long should a picture-book manuscript be?
Most range between 400–700 words, depending on style and target age.

Q: Do I need a literary agent to publish middle grade or YA?
Not always, but having an agent increases your chances with major publishing houses.

Disclaimer: The Legacy Ghostwriters shares publisher information for educational purposes only. We are not affiliated with or endorsed by any of the publishers listed, and we do not guarantee anything related to submissions, acceptance, or publication. Our team provides professional writing, editing, and marketing support to help authors prepare and present their work effectively.