Money

Advances, royalties, and the long wait to earn out

An advance is not a salary. A royalty is not a mystery. Together they are a bet: the publisher pays now, and takes the first royalties until that bet is repaid. Most books never get there. That is allowed.

How an advance works

It is a pre-payment of royalties, usually split. Signature, delivery/acceptance, and publication is the classic three. Some houses still split the last third between hardback and paperback publication — do not let a paperback that may never happen hold your money hostage. Add a long-stop date.

You keep the advance if the book does not earn out, provided you delivered an acceptable manuscript and they have not terminated for a genuine breach. You do not send them a cheque for the unearned balance. You also do not get a further royalty cheque until the unearned balance is gone.

List versus net

Print royalties in a decent trade deal are a percentage of the recommended retail price (UK) or list price (US). Ebook royalties are a percentage of net receipts — what the publisher actually receives from the retailer. Mixing these up is how 10% becomes 40 pence.

High-discount clauses switch print sales onto a net basis once the retailer’s cut passes a threshold. If that threshold is 40%, most of your trade sales will never see the headline royalty. 52.5% or 55% is a more honest line.

Escalators

Rates that rise after 3,000 or 5,000 copies. They should not reset when the paperback appears, and they should count that edition, not a basket of every format.

Reserves

Bookshops send books back. Publishers hold back 15–30% of royalties for a couple of periods. A reserve that never tapers is a private bank.

Joint accounting

Book Two’s royalties paying off Book One’s unearned advance. Strike it, unless this is already a combined-advance two-book deal.

Interactive

Royalty & earn-out desk

A simplified model of one royalty period. Print royalties here are on list/RRP; ebook and audio are on net receipts. Reserves reduce what is credited this period.

Advance£12,000Agent commission15%Reserve against returns (this period)20%

Hardcover (list / RRP)Cover price£16.99Royalty rate10%Copies sold (this period)2,500

Paperback (list / RRP)Cover price£9.99Royalty rate7.5%Copies sold (this period)8,000

Ebook (net receipts per copy)Net per copy£3.49Royalty rate25%Copies sold (this period)4,000

Audio (net receipts per copy)Net per copy£8.00Royalty rate15%Copies sold (this period)800

This period

£11,753

credited against the £12,000 advance after a 20% reserve

£247 still unearned.

Hardcover£4,247

Paperback£5,994

Ebook£3,490

Audio£960

Advance (to recoup)£12,000

Gross royalties: £14,692
Held in reserve: £2,938
Paid by publisher (advance + overage): £12,000
Agent’s cut: £1,800
You take home: £10,200
Copies in this model: 15,300

You still keep the advance. Failure to earn out is not a debt. It is the publisher’s unrecouped bet.

Earn-out, in practice

Most books do not earn out. That is the publisher’s bet failing, not your debt.
A £12,000 UK advance on a £9.99 paperback at 7.5% RRP needs 16,000 home paperback sales to earn out on that format alone — before high-discount, reserves, and returns.
Ebook at 25% of a £4.99 net of ~70% to the publisher is about 87p a copy. Useful, rarely enough on its own to earn out a five-figure advance.
High-discount and export copies can look like ‘sales’ in a conversation and like very little on a statement.
Reserves against returns mean the first two statements under-report. Do not panic in month nine; read year two.

This is a practical guide, not legal advice. The sample contracts are composites drawn from typical UK and US trade terms in the mid-2020s, not copies of any one publisher’s agreement. Always have an agent or a publishing solicitor read a deal before you sign it.