--Look in Writer's Market, or Children's Writers and Illustrators Market (available in most libraries, as are books mentioned below) for publishers that publish your type of work.
--Get publishers' catalogs to see what they are publishing (order catalogs from publishers or ask your local children's librarian if you can see theirs.) Look in libraries and bookstores to see who publishes books similar to yours. Look in Children's Books in Print.
--Look on the internet for writers' guidelines, publishers' information, and other information on writing.
--Network. Most manuscripts are sold through connections. Get involved with writers groups. Attend conferences. Join the Society of Children's Book Writers and Illustrators (SCBWI). Get to know people who can help you become a better writer and get published.
--Make a list of the publishers you're interested in, and notes on their requirements and publishing interests.
--Stay away from publishers who want you to pay them to publish your book.
--8 1/2" x 11", one side, double-space, standard margins, neat, no spelling or punctuation errors. Your last name, title, page number on each page. Paper clip or rubber-band together. Or put in a box. Don't bind.
--Use a high-quality printer. Normal print size (Courier 10 for example), no extra large or extra small. Do not desktop-publish your book.
--Do not put copyright notice or rights you're selling on your manuscript or in your cover letter. Copyright is taken care of by the publisher, rights for sale are negotiated once the contract is accepted.
--Unless you are a professional-quality illustrator, do not submit illustrations. If illustrations are submitted, be sure to emphasize in your cover letter that the text and illustrations are to be considered separately.
--Do not describe how you want the illustrations except in cases where the illustration is required by but not indicated in the text.
--Always keep a hard copy of your manuscript.
--Each manuscript should be accompanied by a cover letter, in a business letter format, stating what you are sending.
--If possible, the cover letter should be addressed to a specific editor. Writer's Market and Literary Market Place will help you find names.
--The cover letter should be brief. For example, "Please consider the enclosed picture book manuscript, Ralph Eats His Toe, for publication. I am enclosing a SASE for your response."
--If you have professional writing credentials, such as previous publications, you can list them in your cover letter.
--If your manuscript is non-fiction you can state in your cover letter what your qualifications are for writing this book, and why you think your book will sell to the public.
--If your manuscript is long non-fiction, or a novel, most publishers want a query letter instead of an entire manuscript with cover letter. Query letters for non-fiction should include the topic of the manuscript, the age of the market, how your book is different from competing books, and your qualifications for writing this manuscript. In general, novel queries should include a brief cover letter, a synopsis, and a couple of chapters. Some publishers, however, want to see complete novels.
--Be careful with simultaneous submissions. If you send simultaneous submissions send to a few at a time. Don't send to subsidiaries of the same company.
--Always enclose a self-addressed stamped envelope.
--Don't get discouraged with rejection. Some great books have been turned down by dozens of publishers.
--Always be working on new projects and sending out different manuscripts. Then you won't be emotionally tied to any one manuscript.
--Publishers average 3 months to respond. If three months has elapsed with no word, send the publishers a polite note asking about the progress of your manuscript.
--Although not every rejection means a poorly written manuscript, if your manuscript is frequently rejected, especially if the reasons given are similar, take another look at your manuscript and see if it's worth continuing the submission process. If you're not sure, set the manuscript aside for a few months and bring it out again after you've had more writing and editing experience.
--You will usually be offered 5% of retail for picture books and 10% for longer works. Paperback royalties are usually 3% and 6% respectively.
--Advances usually begin at about $2500.
--In any contract there are dozens, if not hundreds of other contract clauses. You can either trust the publisher, find a lawyer with expertise in publishing to look at the contract (for a flat fee), find an agent to handle the contract for you, or study up on contracts and negotiate yours yourself (there are some books available on such topics.)
--It is usually easier to get published than to get an agent. Agents usually want to see a track record before they consider you.
--If you do want an agent, get one who specializes in children's literature.
--To get an agent:
--Some legitimate agents are charging reasonable reading fees for newcomers (around $25-50). Most legitimate agents do not charge reading fees.
--Agents require 10-15% of everything they make for you.
Once your manuscript is accepted and the contracts signed, the following will likely take place: