Welcome to NielsenIQ BookData
We are specialists in bibliographic metadata and market trends.
By aiding the discovery, purchase, distribution, and sales measurement of books, our expertise ensures that books reach their intended audiences and that the industry can make informed decisions based on our data.
Solutions
For publishers
From acquiring an ISBN and barcode to enhancing the discoverability of your book and measuring its success, our range of services can help.
For booksellers
We support bookshops of all sizes with title look-up, enriched data for websites and internal systems, and BookScan sales reporting.
For libraries
Our services include search and selection tools, MARC records and enriched catalogue data. We also measure library borrowings.
Publish your book
How to purchase an ISBN and list your book information on our bibliographic database.
Promote your book
Add descriptive content to your title listing and create ‘look inside’ content.
Metadata for books
Online title look up and enriched book data feeds for internal systems and websites.
Measure your book sales
Sales data available for any book, tracked in 17 countries.
Insights into book buyers
Understand book purchasing behaviours and market trends.
Want to speak to us?
Complete our contact form and one of our experts will be in touch
NielsenIQ BookData Events
We attend and present at book industry events around the world, see below some of the events we’re planning to visit
- July 2026
Flip Paratry
Brazil: 22-26 Jul 2026
Attending
Booksellers Aotearoa Conference
Auckland, NZ: 24–26 Jul 2026
Presenting
- August 2026
Collins Conference
Melbourne, Australia: 09–10 Aug 2026
Presenting
NZ Book Awards for Children and YA
Wellington, NZ: 19 Aug 2026
Attending
- September 2026
IPG Autumn Conference
London, UK: 10 Sep 2026
Attending
PANZ Book Design Awards
New Zealand: 17 Sep 2026
Attending
Gardners Trade Day/BA Booksellers Conference
Hinckley, UK: 20-21 Sep 2026
Attending
The Mo Siewcharran Prize
Hachette HQ, London: 24 Sep 2026
Attending
- October 2026
Frankfurt Book Fair
Frankfurt, Germany: 07-11 Oct 2026
Exhibiting
Love your Bookshop Day
UK, Australia, NZ: 10 Oct 2026
Supporting
- November 2026
Sharjah Book Fair
Sharjah, UAE: 4-15 November 2026
Attending
SWITCH Library Conference
Penrith, Australia: 12-15 Nov 2026
Attending
Annual Irish Publishers Conference
Dublin, Ireland: 13 Nov 2026
Presenting
Guadalajara Book Fair
Guadalajara, Mexico: 28 November-6 December 2026
Attending
- January 2027
New Delhi World Book Fair
Delhi, India: 16-24 January 2027
Exhibiting
The Bestseller Awards
London, UK: 27 January 2027
Invitation only
- March 2027
The London Book Fair
London, UK: 16-18 March 2027
Exhibiting
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