A publishing contract arrives, and almost everyone's eye lands on the same figure first: the advance. It is the number that gets mentioned in group chats, the number that appears in the announcement. It is also the number that tells you least about what you will actually earn. The advance and the royalties it is set against are two halves of one calculation, and seeing how they fit together changes how you read an offer — and how you plan the year after your book comes out.
An advance is not a fee. It is future money, paid early
An advance against royalties is exactly what the name says: a sum the publisher pays you now, which is then recovered from the royalties your book earns later. If the book sells poorly, you do not repay it. What happens instead is that the publisher keeps the royalties until the advance is cleared, and you receive nothing further until that point.
So a £5,000 advance is not £5,000 of income sitting on top of your royalties. It is the first £5,000 of those royalties, handed over before publication. That is why an advance is best understood as a measure of a publisher's confidence rather than a measure of your earnings.
Advances are usually paid in instalments. A common pattern is a third on signature, a third on delivery and acceptance of the finished manuscript, and a third on first publication, with a fourth payment sometimes added on paperback release. Ask which events trigger each payment, because delivery-and-acceptance clauses are where a lot of arguments happen.
How a royalty is actually calculated
A royalty is a percentage of something, and the something matters more than the percentage. The two bases you will see are the recommended retail price and net receipts — what the publisher is paid after discounts.
Print books are usually calculated on RRP. A hardback priced at £20 with a 10% royalty earns you £2 per copy sold at full price. Ebooks and audiobooks are almost always calculated on net receipts, which is why a 25% ebook royalty can look generous next to 10% for a hardback while working out to less money in many cases.
Then comes the small print. Most contracts include a high-discount clause: copies sold at a discount above a set level, often around 50%, earn a lower rate, sometimes half. Special sales, export editions and book club copies often fall into this category. It rarely matters for a book selling steadily through normal retail channels, but it matters a great deal for a title that sells in bulk.
Typical rates, and how escalators work
Rates are negotiable rather than fixed, but the conventional UK trade ranges are well established:
- Hardback: around 10% of RRP.
- Paperback: around 7.5% of RRP, sometimes rising to 10% after a sales threshold.
- Ebook: commonly around 25% of net receipts, though this varies widely between publishers.
- Audiobook: usually a net receipts figure, often in a similar range to ebooks.
An escalator is a step up in the rate once a defined point is reached — after 10,000 copies, say, or once the advance has earned out. They are worth asking for, but be realistic about their value. A rise from 7.5% to 10% that kicks in after 20,000 copies is unlikely to change your life. A higher starting rate, or a lower threshold, is usually worth more than a generous escalator you may never reach.
The agent's commission comes off the top
If you have an agent, expect commission of around 15% on UK deals and closer to 20% on translation or film and television rights, where a co-agent abroad also takes a share. That commission applies to the advance and to every royalty payment afterwards.
On a £6,000 advance, roughly £900 goes to the agent at the point the money is paid. In most cases the publisher pays the agent, and the agent pays you, so the figure arriving in your account is already net. This is worth remembering when you compare offers from different publishers: the advance is not the same as the amount you receive.
Earning out: the milestone that shapes your career
A book has "earned out" when the royalties it has generated equal the advance. Until then, the publisher keeps everything. After that, royalty payments start flowing to you, usually twice a year, typically several months in arrears.
Two things are worth knowing here. First, earn-out is calculated on gross royalties, so your agent's commission does not extend the recoupment period. Second, if a book fails to earn out, the publisher is not out of pocket in the sense of being owed money by you — but the next advance is likely to be smaller, and enthusiasm for the next book may be cooler.
What the numbers look like after publication
Take a hypothetical paperback priced at £10 with a 7.5% royalty. That is about 75p a copy. To clear a £5,000 advance, the book needs to sell roughly 6,700 copies at that rate. Once it has earned out, each further copy pays you around 64p after a 15% agent commission.
None of that is a reason to despair, but it is a reason to be clear-eyed. Royalties arrive slowly and in modest increments, and the first statement after publication often lands nine to twelve months after the book hits shelves. Most contracts also include a reserve against returns, which means the publisher holds back a proportion of royalties for a period to cover copies that come back from retailers. It generally balances out, but it can make an early statement look thinner than expected.
The other income streams live outside the main royalty clause. Translation rights, US rights, audio deals and serialisation can each bring in money, and each is usually split differently between author and publisher. Read those clauses properly rather than skimming to the advance figure.
Questions to ask before you sign
Before you agree to anything, work through this list. If you have an agent, they should be able to answer every point. If you do not, and you are being offered a contract, it is worth paying for an hour of a solicitor's time.
- Is the advance repayable, and is it cross-collateralised with any other book?
- What is the royalty rate for each format, and is it based on RRP or net receipts?
- At what discount level does the high-discount clause kick in, and what rate applies then?
- Is there an escalator, and does it trigger on copies sold or on earn-out?
- When is each instalment of the advance due, and what has to happen first?
- Which rights are you granting, for how long, and how are subrights split?
- How often are statements issued, and how far in arrears?
The advance is the headline, but the royalty clause is the contract. A modest advance on generous terms will often serve you better over the life of a book than a large one attached to a rate you will never be able to improve. Read the whole document, ask the awkward questions, and take advice before you sign. Publishing contracts are negotiable far more often than new authors assume.
Photo: Mohamed_hassan / Pixabay
