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Free book check · by publishing.co.uk

People now ask AIwhat to read.Does it name your book?

Paste your book's Amazon link. We ask ChatGPT, Claude and Gemini the questions readers ask. In about a minute you see whether they recommend your book, and what to fix if they don't.

FreeNo sign-up to startAbout a minute
Not on Amazon? Check by title on Book Score
See it happen
See it happen

Ask AI for a book. It names the same few.

Pick a kind of book. You will see a real question a reader asks, and the books ChatGPT, Claude and Gemini named most when we asked this week. If your book is not on that list, readers who ask AI will not hear about it.

Real answers from the AI Shelf, week 46: 2,304 answers across 32 genres. Nothing here is made up.

A reader asks
ChatGPTClaudeGemini
What are the best psychological thrillers ever written? I've read a few but want the ones everyone says are must-reads.

We asked ChatGPT, Claude and Gemini questions like this 72 times this week. The books they named most:

1The Silent Patient42%30 of 72Alex Michaelides
2Gone Girl32%23 of 72Gillian Flynn
3The Girl on the Train26%19 of 72Paula Hawkins
?Is your book named?→Paste your Amazon link and find out, free
How it works

Three steps. About a minute.

amazon.co.uk/dp/B0FQ2VLXLF

Paste your Amazon link

That is all we need. No account, no password, and we never log in to your Amazon.

GPTCLDGEM

We ask the AI for you

Real questions a reader would ask, sent to ChatGPT, Claude and Gemini. We never name your book. We watch who they recommend.

48 / 100

You get a score and three fixes

One number out of 100, the books AI picks instead of yours, and the three changes worth most.

The score

One number. Four simple parts.

This is a real report, on the founder's own book. Tap a part to see what it means. Switch a fix on to see what it is worth.

48out of 100

What makes up the score

Tap a part to see what it measures.

Fixes, ranked by what they add

Switch one on and watch the score.

Who AI picks instead

The books the assistants named in his book's place.

  1. Overcoming Health AnxietyDavid Veale and Rob Willson
  2. DARE: The New Way to End AnxietyBarry McDonagh
  3. An Introduction to Coping with Health AnxietyBrenda Hogan and Charles Young
google.panic.repeatnamed in 2 of 72

Where AI looks for books

A book missing from these pages is a book AI cannot vouch for.

GoodreadsNot found
Open LibraryNot found
WikidataNot found
WikipediaNot found
YouTubeNot found
RedditFound, 1 thread
Author's own websiteFound

Every number here is from a real report on Robert Prime's own book, google.panic.repeat, run on 4 October 2026. The points on each fix are the most it can add. Open the whole report

The AI Shelf · updated every week

The books AI recommends this week.

Every week we ask ChatGPT, Claude and Gemini the same reader questions in 32 genres and count the books they name. Pick a genre. Pick an assistant. See who is on the shelf.

1
The Silent PatientAlex Michaelides
30 of 72
2
Gone GirlGillian Flynn
23 of 72
3
The Girl on the TrainPaula Hawkins
19 of 72
4
RebeccaDaphne du Maurier
15 of 72
5
We Need to Talk About KevinLionel Shriver
14 of 72
6
Before I Go to SleepS. J. Watson
12 of 72
7
Sharp ObjectsGillian Flynn
10 of 72
8
Shutter IslandDennis Lehane
10 of 72
Prices

Free to check. Pay only to go deeper.

Score
Free
for every book
  • Your score out of 100 across Amazon, AI and the web
  • Whether ChatGPT, Claude and Gemini named your book
  • Your first three fixes
Check my book
Full report and fix packFull picture
£49
once, per book
  • 72 real AI answers and your AI Shelf share
  • Every site worth writing to, with the way in
  • The books AI picks instead, side by side
  • Every fix written, ready to paste
Start free, upgrade after
Report and Watch
£99
a year, one book
  • The full report now
  • A check every week, the full report every month
  • An email when an assistant starts or stops recommending you
Start free, upgrade after
Done for you
£495
once, per book
  • The full report
  • We make the changes with you
  • We pitch the top 20 places, with your OK
  • 90 days of Watch
Start free, upgrade after

All prices include VAT. Paid once, through Lemon Squeezy. Your report opens on Book Score.

For publishers

A whole list of books? See where the shelf is still open.

We check a publisher's list the same way: which titles AI already names, which it passes over, and the changes worth making first. It starts with a small pilot, with a fixed quote before any work starts.

See the publisher page
Our standard

Three things you can hold us to

Real answers, never simulated

Every answer is a live reply from ChatGPT, Claude or Gemini to a question a reader would ask.

Fixed rules, same score every time

The same answers and the same page always give the same score. Nothing is left to a mood.

We never log in to your Amazon

We read public pages only. You paste the fixes yourself, or we do it with you, with your OK.

Robert Prime, founder of publishing.co.uk
“In 72 answers to readers about health anxiety, the assistants named my own book twice. I built this to measure that gap honestly, and to show the way to close it.”

Robert Prime · Founder, publishing.co.uk. Author of google.panic.repeat. Open his real report

Questions

Common questions

What is SpineRadar?

SpineRadar is a free book discovery scan. Paste your book's Amazon link and it asks ChatGPT, Claude and Gemini the questions readers ask, without naming your book, reads your Amazon page against Amazon's own rules, checks Goodreads, Wikidata, Wikipedia, YouTube and Reddit, and gives one score out of 100 with the three fixes worth most. It is the front door to Book Score, made by publishing.co.uk. Every AI answer is real, never simulated.

What do I need to give you?

Your book's Amazon link, on amazon.co.uk or amazon.com. Nothing else to start. The result opens with your email, so we can send you the report link.

What does the free scan actually run?

A real check: your Amazon page read and scored, three reader questions asked of ChatGPT, Claude and Gemini (nine real answers), and the web sources AI reads checked for your book. It takes about a minute.

Is this the same as Book Score?

Yes. SpineRadar is the front door to Book Score, the book discovery audit made by publishing.co.uk. Your report opens on bookscore.publishing.co.uk and stays there.

Can AI really change book sales?

Readers increasingly ask assistants what to read next, and the assistants name a small set of books again and again (see the AI Shelf above). Being on those lists is a route to readers. We measure it and show the fixes. We do not promise sales.

Do you log in to my KDP or Amazon account?

Never. We read public pages only. You make the changes yourself, or with us on the Done for you plan.

What about books not on Amazon?

Use the title check on Book Score. It finds the book by title and author and runs the same questions.

Find out if AI recommends your book.

FreeNo sign-up to startAbout a minute
Your score and first three fixes are above. The audit opens the rest.