The essential legal basics for self-publishers are: copyright in your writing arises automatically in most countries, you need permission for most third-party material you include, titles and pen names are protected differently from your text, and you must handle reader data, contracts, platform rules and taxes carefully. The details change from country to country, so treat this as a map of what to check, not a rulebook.

This guide includes a few product links near the end. As an Amazon Associate, Freyja Publishing earns from qualifying purchases, at no extra cost to you.

Important: this guide is general information for authors, not legal advice. Laws differ between countries and change over time. For decisions that matter, such as a contract, a dispute or a trademark filing, speak to a qualified lawyer or your national authors’ society in your own country.

At a glance

• Copyright is automatic in the 180-plus countries that belong to the Berne Convention. Registration is optional in most places, but in the United States it brings real advantages.
• Book titles generally are not protected by copyright. Trademarks can sometimes protect series names, pen names used as brands and imprint names.
• Quoting others needs care. The US uses “fair use”; the UK, Australia, Canada and New Zealand use narrower “fair dealing” rules. Song lyrics and poems almost always need permission.
• AI-generated material raises new issues. In the US, purely AI-generated content is not protected by copyright, and Amazon KDP requires you to disclose AI-generated content.
• Email lists, contracts and tax forms are the other areas where self-publishers most often get caught out.

Copyright: what you own, and how it varies

Copyright protects your original expression: the words you wrote, not the underlying ideas, plots or facts. Under the Berne Convention, member countries protect works from other member countries without requiring registration or a notice. That means a novel written in Australia is protected in the UK, the US and most other countries from the moment it is written down.

How long it lasts

In the US, UK, EU countries, Australia and Canada, the general term for books is the author’s life plus 70 years. Canada moved from life plus 50 to life plus 70 at the end of December 2022. Some countries still use different terms, and special rules can apply to older works, so check before relying on a work being in the public domain.

Registration: optional, but different by country

Country	Official copyright register?	What it means for authors
United States	Yes, the US Copyright Office	Registration is needed before suing over a US work, and timely registration is needed to claim statutory damages and legal fees
Canada	Yes, optional registration with the Canadian Intellectual Property Office	A registration certificate serves as evidence of ownership in a dispute
United Kingdom	No official register	Keep dated drafts and records to show when you created the work
Australia	No official register	Same as the UK; protection is automatic
New Zealand	No official register	Same; protection is automatic
Other countries	Varies	Check your national intellectual property office

For US registration, the Copyright Office’s fees at the time of writing (October 2026) are $45 for the Single Application (one author, one work, not made for hire) and $65 for the Standard Application filed online. The Office has proposed raising these, so check the current fee schedule before you file; fees change. To keep the option of statutory damages and attorney’s fees, US law generally requires registration before the infringement began or within three months of first publication. Statutory damages range from $750 to $30,000 per work, and up to $150,000 where infringement is wilful, as set out in the US Copyright Act.

Copyright notice and legal deposit

A copyright notice such as “© 2026 Jane Author. All rights reserved.” is not required for protection, but it tells readers who owns the work and is standard practice. Many countries also have legal deposit rules that ask publishers, including self-publishers, to send copies to the national library, for example the British Library in the UK, the National Library of Australia, Library and Archives Canada, and the Library of Congress in the US. What must be deposited, and when, differs by country and format.

Pen names

Writing under a pen name does not change who owns the copyright, but in some countries it can affect how long protection lasts if your real identity is never revealed. If this matters to you, check your national rules. See how to use a pen name the smart way for the practical side.

AI and copyright

The US Copyright Office’s guidance, including its January 2025 report on copyrightability, says copyright protects human authorship. Material generated entirely by AI is not protected, although human-written text, and human selection and arrangement of AI material, can be. Other countries are developing their own positions, and the UK has a specific (and debated) rule for computer-generated works, so the law here is still moving.

Separately, Amazon KDP requires you to disclose AI-generated text, images or translations when you publish, even if you edited them afterwards. Content you wrote yourself and only refined with AI tools (“AI-assisted”) does not need to be disclosed under KDP’s current definitions. Other platforms have their own policies.

Using other people’s material

Quotations, epigraphs, song lyrics, poems, photographs, maps and illustrations all usually belong to someone else. Whether you can use them without permission depends on the law where you publish and how you use them.

Concept	Where it applies	How it works in broad terms
Fair use	United States	A flexible test weighing purpose, nature of the work, amount used and market effect
Fair dealing	UK, Australia, Canada, New Zealand and others	Use is allowed only for listed purposes (such as criticism, review, research or parody, depending on the country) and must be fair
Exceptions and limitations	EU countries and elsewhere	Specific statutory exceptions, such as quotation, which vary by country

Because a book is sold worldwide, a use that is fine in one country may not be in another. The safest options are to quote briefly, credit the source, or ask for written permission. Song lyrics and poetry are the most common trouble spots, because even a few lines can be a substantial part of a short work. For artwork, make sure your cover designer or illustrator gives you a written licence covering the uses you need, including stock images.

Titles, series names and trademarks

Single book titles generally cannot be protected by copyright, which is why many books share titles. Trademarks protect names, logos and slogans used to identify goods or services in trade. In the US, the Patent and Trademark Office generally will not register the title of a single book as a trademark, but series names, imprint names and author brands used across multiple products may qualify. Other countries apply their own rules.

Before you settle on a title, series name, pen name or imprint name, search the trademark database in the countries where you sell most, such as the USPTO in the US, the UK Intellectual Property Office, IP Australia, the Canadian Intellectual Property Office or the EU Intellectual Property Office. Avoid names that could confuse readers with an existing brand or suggest an endorsement you do not have. Filing a trademark costs money in official fees per class and per country, plus any legal fees, so it usually only makes sense for a brand you are actively building.

Writing about real people and facts

• Defamation: publishing false statements that damage a real person’s reputation can lead to legal claims. Defamation laws differ considerably between countries, and some are much stricter than the US. Disguising a real person thinly in fiction does not always protect you.
• Privacy: memoirs and true stories can raise privacy issues, especially about family members or private information.
• Non-fiction accuracy: in health, finance and legal topics, stick to well-sourced facts, add appropriate disclaimers, and never claim qualifications you do not hold.

Your email list and website

If you collect reader email addresses, privacy and anti-spam laws apply, and they differ by country:

• EU and UK: the GDPR and UK GDPR, plus electronic marketing rules, generally require clear consent and a privacy notice.
• United States: CAN-SPAM sets rules such as accurate sender details and a working unsubscribe link; some states have their own privacy laws.
• Canada: CASL requires consent before sending commercial emails.
• Australia: the Spam Act 2003 requires consent, sender identification and an unsubscribe option; the Privacy Act may also apply.

Because readers sign up from many countries, many authors use the strictest common standard: clear opt-in, a plain-language privacy policy, a postal or business address where required, and one-click unsubscribe. Most email services build these in. The author email list guide covers the marketing side.

Contracts and platform terms

Self-publishing platforms such as KDP, IngramSpark and aggregators do not take your copyright; you grant them a licence to distribute. Still, read their terms. KDP Select, for example, requires ebook exclusivity for each 90-day term.

For any other contract, such as an audio deal, translation licence, illustrator agreement, co-writing arrangement or a small-press offer, look closely at:

• Which rights you are granting (formats, languages, territories) and for how long.
• Payment: how much, when, and how it is calculated.
• Reversion and termination: how you get rights back if the deal is not working.
• Non-compete clauses that might stop you publishing similar books.
• Ownership of artwork, covers and translations you have paid for.

Authors’ societies such as the Authors Guild (US), the Society of Authors (UK), the Australian Society of Authors and The Writers’ Union of Canada offer contract guidance and, in some cases, contract-vetting for members. For a fuller explanation of rights and clauses, read how to understand publishing contracts and rights.

Tax and business basics

Royalties are income, and the way they are taxed depends on where you live. Non-US authors selling through US platforms usually complete a tax form (often the W-8BEN) to claim any treaty benefits and reduce US withholding. Depending on your country, you may also need to register a business, keep records, or deal with sales tax or VAT on direct sales. See KDP tax explained for the platform side, and check with a local accountant or your tax authority for the rest.

Step by step: your legal checklist before publishing

1. Keep dated copies of drafts and final files as evidence of authorship.
2. List every quotation, lyric, poem, image and map you did not create, and get written permission or remove anything doubtful.
3. Confirm in writing that you hold the rights you need for your cover, illustrations and fonts.
4. Search trademark databases in your main markets before finalising your title, series name, pen name or imprint.
5. Check whether any AI-generated content must be disclosed on each platform you use.
6. Add a copyright page, and any disclaimers your genre or subject needs.
7. Decide whether registration makes sense in your situation (especially if you sell heavily in the US) and check current fees.
8. Check your country’s legal deposit rules.
9. Set up consent-based email sign-up and a privacy policy on your website.
10. Complete tax forms on every platform, and read the terms of any contract before signing.

Common mistakes

• Using song lyrics without permission because “it’s only a couple of lines”.
• Assuming US fair use applies everywhere your book is sold.
• Choosing a series or pen name already used as a trademark in your genre.
• Not getting artwork rights in writing, then discovering you cannot use the cover for merchandise or ads.
• Missing the AI disclosure required by a platform.
• Adding readers to a mailing list without consent, for example from a giveaway that did not ask.
• Signing a rights deal without reading the reversion clause.
• Relying on outdated fees or rules copied from old articles.

Your copyright page is one part of the front matter; see the full order of front and back matter for where everything else goes.

Related guide: Book Copyright Page: Simple Templates to Get It Right.

Sources this guide draws on: the Berne Convention as administered by the World Intellectual Property Organization; the US Copyright Office’s fee schedule, registration guidance and January 2025 report on AI and copyrightability; the US Copyright Act provisions on statutory damages; the UK Intellectual Property Office; IP Australia and the Australian Copyright Council; the Canadian Intellectual Property Office and Canada’s 2022 copyright term change; Amazon KDP’s content guidelines on AI disclosure; published guidance from the Authors Guild, the Society of Authors and the Australian Society of Authors.

FAQ

Do I need to register copyright for my self-published book?

Not to own it: copyright is automatic in most countries. In the US, registration is needed before suing over a US work and, if made in time, allows statutory damages and legal fees, so authors who sell heavily there often register. In countries without a register, such as the UK and Australia, keep dated records instead.

Can I use a book title that already exists?

Often yes, because individual titles are generally not protected by copyright. However, a title that copies a famous brand or series name could create trademark or passing-off problems, and a duplicate title can confuse readers. Search stores and trademark databases first.

Can I quote song lyrics in my novel?

Usually only with permission from the music publisher, and this is one of the most common legal problems for authors. Song titles are generally fine to mention, and you can describe a song’s mood without quoting it.

Is AI-written text protected by copyright?

In the US, material generated entirely by AI is not protected, but your own writing and creative choices are. The position in other countries is still developing. Platforms such as KDP also require you to disclose AI-generated content when you publish.

Do I need a lawyer to self-publish?

Many authors publish without one, but it is wise to get advice before signing any rights contract, filing a trademark, publishing something that could be defamatory, or responding to a legal threat. Authors’ societies are a good, often affordable, first stop.

Does my pen name need a trademark?

Usually not. A trademark only makes sense if your pen name is a commercial brand you are actively building across many products and want to stop others using. Search existing trademarks before you choose the name.

Most legal problems for self-publishers are avoidable with a little care before publishing: check permissions, names and platform rules, keep good records, and get advice when real money or rights are at stake. Laws vary by country, so always confirm the rules where you live and sell. For the rest of your publishing set-up, see the author toolkit guide and ISBN explained.