Zero-Knowledge · Free Tool

Publishing Contract Red-Flag Checker

Before you enter that contest or sign with that press, find out which clauses take your rights. Every red flag is quoted from your own document and explained in plain English — with the exact change to ask for.

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Last Updated: August 2026

What are the red flags in a publishing contract?

Four clauses cause most of the harm: a grant of all rights instead of named rights, a term lasting in perpetuity or for the full life of copyright, the absence of a reversion clause so rights never come back to you, and any requirement that you pay the publisher or buy copies of your own book. Any single one of these is reason to stop and take advice before signing.

The reason writers sign bad contracts is not stupidity. It is that an offer arrives after years of rejection, it is written in language designed to be skimmed, and the one person telling you it is fine is the person who wrote it. The tool above reads the document you were sent and points at the specific sentences that matter.

Key takeaways
  • — Money flows toward the author. Any fee you pay is the defining marker of a vanity press.
  • — “All rights” and “in perpetuity” are the two most expensive phrases in publishing.
  • — A contract that never mentions reversion is not granting you one. Silence is not protection.
  • — Contests that take rights in non-winning entries can cost you a book you never placed.
  • — Everything here is negotiable. Asking is normal, and a publisher who refuses to discuss terms has told you something.

The clauses that cost writers the most

ClauseWhat it actually doesSeverity
Grant of “all rights”Hands over every use of the work, including ones nobody has invented yet, rather than the specific rights the publisher will actually exploit.Critical
“In perpetuity” / full term of copyrightYour life plus seventy years. Without reversion, neither you nor your heirs can republish the book.Critical
No reversion or out-of-print clauseA publisher can shelve the book and do nothing with it forever, while you are barred from taking it elsewhere.Critical
Author must buy copies or pay costsThe company earns from writers, not readers. This is a vanity press whatever it calls itself.Critical
Rights taken in non-winning contest entriesYou can lose control of a manuscript by entering, even if you never place.Critical
Royalties on undefined “net profits”Costs can be deducted until net approaches zero. Net must be defined in the contract.Serious
Option on your next bookBinds work you have not written yet, often on terms set by this contract.Serious
Editing without author approvalTitle, content, and ending can change without your consent.Serious
Uncapped indemnityYou carry unlimited legal liability for claims against the publisher.Serious

How do I tell a vanity press from a real publisher?

By the direction the money moves. A real publisher takes on the financial risk of producing your book and pays you a share of what it earns. A vanity press earns its money from you and has no particular reason to care whether the book sells at all.

The tell is rarely labelled “vanity.” It appears as a “contribution to production costs,” a “marketing package,” a “partnership,” or a requirement to buy an author minimum of copies. Modern versions call themselves hybrid publishers. Some hybrids are legitimate and transparent about being paid services; the dishonest ones present themselves as selective publishers while accepting nearly everyone who can pay.

Questions that settle it quickly

  • What will this cost me, in total, at any point? (A real publisher answers “nothing.”)
  • What percentage of submissions do you accept?
  • Which bookshops and wholesalers stock your titles?
  • Can I speak to two authors you published last year?

Is it normal for a writing contest to take rights?

A short window of exclusivity on the winning entry is ordinary — the prize usually includes publication, and the organiser needs to be able to publish it. What is not ordinary is a rights grant that triggers on submission rather than on winning.

Read for the moment the grant takes effect. “All entries become the property of the organiser” and “by entering, entrants grant...” both mean the contest acquires something from every single person who enters, including the hundreds who lose. An eighteen-month exclusivity window on a manuscript that did not place is a year and a half in which you cannot submit it anywhere else.

What to say when you want a clause changed

Writers hesitate to negotiate because they fear the offer will be withdrawn. In practice, asking is routine, and a publisher who treats reasonable questions as an insult has given you useful information about what working with them will be like.

  • On rights: “Could we limit the grant to print and ebook in English, and revisit the other rights separately?”
  • On term: “Could we add a reversion clause — rights return if the book is unavailable or sales fall below an agreed threshold for two consecutive royalty periods?”
  • On net: “Could the contract define net receipts, and list which deductions are permitted?”
  • On options: “Could we remove the option on my next book, or limit it to a first-look at terms to be negotiated then?”

How does this tool read my contract?

Two steps, and it is worth knowing both so you can judge the output. When you paste text, it goes straight to the analysis. When you supply a link, the page is fetched first by Firecrawl, which converts a live web page into clean text, and that text is what gets reviewed.

The review itself runs against a fixed rubric of the clauses that cost authors money and rights — the ones in the table above. Every finding must quote your document word for word. If a clause cannot be quoted, it is not reported, which is what stops the tool inventing problems that are not there.

The reverse matters just as much. A page that never mentions reversion is not a page that grants it, so anything the document simply does not address is listed separately as an absence rather than counted as a red flag. A thin submissions page should never look clean just because it is thin.

What it cannot read

  • Contracts sent as scanned images or photographs rather than text.
  • Pages behind a login, a paywall, or a country block.
  • Sites that build their text in the browser and return an empty page to any automated reader.
  • Anything agreed verbally or by email that never made it into the document itself.

In each of those cases, paste the text instead. If a page cannot be read properly you are told so directly — the tool will not review a document it failed to fetch.

How this compares to the other options

This tool does one narrow thing: it reads the document in front of you right now. That is genuinely different from the alternatives, and it is also less than what some of them offer. Both halves are worth being clear about.

OptionWhat you getCost & speed
Publishing lawyerAdvice you can rely on, specific to your situation and jurisdiction. The only option that is actually legal advice.Hourly. Days to weeks.
Authors Guild / Society of Authors reviewA human review of your contract by people who read publishing contracts constantly. Excellent value.Membership fee. Days.
Literary agentReview plus negotiation on your behalf, and the leverage to actually win the changes.Commission. Requires representation.
Red-flag articles and watchdog sitesWhat to watch for in general. Writer Beware in particular is the best public record of bad actors there is.Free. You do the matching.
This toolYour specific document, with the concerning clauses quoted and explained, and wording to negotiate with.Free. About a minute.

The honest summary: everything above the last row is better than this tool, and slower. Use this to find out whether you have a problem and what to ask about, at the moment the offer lands — then take anything alarming to one of the others before you sign. It is a smoke detector, not a fire brigade.

Where to get a real contract review

This tool is educational and deliberately narrow: it points at sentences and explains them. It is not legal advice and it can miss things — particularly in a scanned PDF or a page that hides its terms behind a login.

For an actual review, the Authors Guild (US) and the Society of Authors (UK) both offer contract review as a membership benefit, which is usually far cheaper than an hourly lawyer. A literary agent reviews contracts as part of their commission. Writer Beware maintains public records of publishers and agencies with histories of complaints, and is worth searching before you sign anything.

One thing this tool cannot tell you

Whether the company behind the contract honours it. Clean terms and a bad track record are entirely compatible. Search the publisher's name alongside “Writer Beware” and read what their existing authors say in public before signing anything.

Frequently asked questions

Is it normal for a writing contest to take rights to my entry?

A short exclusivity window on the winning entry is normal. Taking rights in non-winning entries is not. Phrases like “all entries become the property of” or a grant that applies on submission rather than on winning mean you can lose control of a manuscript simply by entering, even if you never place.

How do I tell a vanity press from a real publisher?

By which way the money moves. A real publisher carries the cost of producing your book and pays you a share of what it earns. If the terms ask you to pay a reading fee, contribute to production or marketing, or buy a minimum number of copies, the company earns from writers rather than readers.

What is a reversion clause and why does it matter?

It returns rights to you when the book goes out of print or sales fall below an agreed level. Without one, a publisher can hold your novel indefinitely while doing nothing with it, and you cannot republish elsewhere. A contract that never mentions reversion is not granting you one.

How does the tool read my contract?

Pasted text goes straight to the analysis. A link is fetched first by Firecrawl, which turns a live page into clean text for review. Every finding must quote your document verbatim — anything that cannot be quoted is not reported. Scanned images and logged-in pages cannot be read, so paste the text instead.

Is this legal advice?

No. It points at sentences in the document you supply and explains what they do, so you know what to ask about. It is educational and can miss things. Before signing, have the contract reviewed by an agent, a publishing lawyer, or an authors' organisation — several offer review as a membership benefit.

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