Publishing a book as a minor is legal in the United States, and the copyright belongs to the young author from the moment the book is written. What a person under 18 cannot do is sign the contracts that publishing requires. Every workable path, whether traditional publishing or uploading to Amazon, runs through a parent or legal guardian who signs on the minor’s behalf and handles the business side.
You Own the Copyright No Matter Your Age
U.S. copyright law protects any original work the moment it is written down, recorded, or otherwise fixed in a lasting form.1Office of the Law Revision Counsel. 17 USC 102 – Subject Matter of Copyright: In General The statute says nothing about the author’s age. Ownership goes to whoever created the work.2Office of the Law Revision Counsel. 17 USC 201 – Ownership of Copyright A 12-year-old who finishes a novel holds the same exclusive rights as any adult author: reproducing the work, distributing it, and controlling who else can.
Registering with the U.S. Copyright Office is not required for ownership, but it unlocks one important benefit. You cannot file a federal copyright infringement lawsuit without registration.3Office of the Law Revision Counsel. 17 USC 411 – Registration and Civil Infringement Actions A single-author work can be registered online for $45.4U.S. Copyright Office. Circular 4 – Copyright Office Fees Because a minor cannot bring a lawsuit independently, a parent or court-appointed guardian would file on the minor’s behalf if infringement ever became an issue.5Cornell Law School. Federal Rules of Civil Procedure Rule 17 – Plaintiff and Defendant; Capacity; Public Officers
Why Contracts Are the Real Obstacle
Copyright is not the problem. Contracts are. A valid contract requires all parties to have legal capacity, and in most states, anyone under 18 does not have it. A contract signed by a minor alone is voidable, meaning the minor can walk away from it at any point before turning 18 and for a reasonable window after.
The rule protects the minor but creates real risk for the other side. A publisher could invest tens of thousands of dollars editing, printing, and marketing a young author’s book, only to have that author cancel. Because the contract is voidable at the minor’s option, the publisher has almost no way to recover its investment. No serious publisher will sign a deal on those terms.
Self-publishing platforms take the same position through their terms of service. Amazon Kindle Direct Publishing requires users to represent they are “at least the legal age of majority” and able to form a binding contract. IngramSpark uses the same standard. Apple Books requires an account holder who is 18 or older. The gate is contractual, not creative.
How a Parent or Guardian Signs the Deal
The standard fix for traditional publishing is straightforward. A parent or legal guardian signs the publishing contract on the minor’s behalf. The adult has full legal capacity, so the agreement binds and the publisher gets the security it needs. The minor gets an advocate at the negotiating table.
When a parent signs, they take on the contractual obligations personally. That includes delivering the manuscript on time, cooperating with edits, and participating in promotion if the contract requires it. The agreement should state clearly that it is being executed for the minor author’s benefit, so everyone’s roles are transparent.
If real money is on the table, or if the relationship between the minor and the signing parent is complicated, a literary attorney is worth the expense. The parent who signs holds significant power over the young author’s creative work and revenue stream. An attorney who regularly represents authors can make sure the terms protect the writer’s interests, not just the publisher’s.
Self-Publishing Through a Parent’s Account
Most young writers today are not chasing traditional deals. They are uploading to Amazon KDP, Apple Books, or IngramSpark. Since every major platform requires an adult account holder, the workaround mirrors traditional publishing. A parent or guardian opens the account in their own name and publishes the book on the minor’s behalf. The adult agrees to the platform’s terms, provides tax information, and receives payments. The minor’s name goes on the book as author, but the business runs through the parent’s account.
This has a practical consequence worth thinking through. The parent controls the account, which means they control pricing, distribution settings, and where the money goes. A minor whose parent manages their KDP account is trusting that parent to handle everything honestly. If that trust is uncertain, a written agreement between parent and child about decisions and earnings is a sensible precaution, even if it would not be legally enforceable against the minor.
Some families take this a step further and form an LLC to hold the publishing business. Most states allow a minor to be an LLC member, but the same capacity problem applies: an adult still has to manage the entity and sign its agreements. State filing fees run from $50 to over $500. For a young author earning modest royalties, an LLC adds cost and paperwork without much return. It starts to make sense only when the book generates substantial income.
Taxes on What the Book Earns
Book earnings are taxable regardless of the author’s age. The IRS treats anyone “in business as a self-employed writer” as self-employed, which means reporting income and expenses on Schedule C rather than as passive royalty income.6Internal Revenue Service. What Is Taxable and Nontaxable Income Self-published authors almost always fall into this category. If net self-employment earnings exceed $400, the author owes self-employment tax at 15.3%, covering Social Security and Medicare, on top of regular income tax.7Internal Revenue Service. Self-Employment Tax (Social Security and Medicare Taxes) The $400 threshold applies regardless of age.
For minors with traditional publishing royalties treated as unearned income, the “kiddie tax” adds another layer. For the 2026 tax year, the first $1,350 of a minor’s unearned income is not taxed. The next $1,350 is taxed at the child’s own rate. Anything above $2,700 is taxed at the parent’s marginal rate, which is usually higher.8Internal Revenue Service. Rev. Proc. 2025-32 Families are sometimes surprised when a book does well and royalty checks push a minor’s unearned income past that $2,700 line.9Internal Revenue Service. Topic No. 553, Tax on a Child’s Investment and Other Unearned Income (Kiddie Tax)
Any publishing account needs a taxpayer identification number. A minor can use their own Social Security number, or an Employer Identification Number can be obtained from the IRS at no cost if the family has formed a business entity.10Internal Revenue Service. Get an Employer Identification Number
State Laws That Protect a Minor’s Earnings
Roughly a dozen states have laws requiring part of a minor’s creative earnings to be set aside in a protected trust account. These are commonly called “Coogan Laws,” after Jackie Coogan, a child actor whose parents spent nearly all of his earnings before he turned 18. The laws typically require 15% of gross earnings to go into a blocked trust that neither the minor nor the parents can access until the minor reaches adulthood.
Coogan Laws originally targeted child performers in film and television. In several states the protections extend to any minor earning money from creative work, which can include authors. Whether a particular state’s law covers book royalties depends on how broadly that state defines covered creative services. If your state has a Coogan Law and your book earns meaningful income, confirm whether it applies, because the trust requirement is not optional where the law reaches.
Even in states without a mandatory trust, a custodial account under the Uniform Transfers to Minors Act is a common way to hold a young author’s earnings. An adult custodian manages the funds until the minor reaches the age set by state law, usually 18 or 21, at which point the money belongs entirely to the former minor. Funds in these accounts are the minor’s irrevocable property and must be used for the minor’s benefit while the custodianship lasts.