Media
NielsenIQ BookData Media
NielsenIQ BookData provides weekly bestseller charts to the international press as well as ad-hoc data and insights to support commentary on the global book market.
Media
Our bestseller charts are based on our BookScan data which is gathered in 17 territories including: Australia, Brazil, India, Ireland, Italy, Mexico, New Zealand, Poland. South Africa, Spain, Colombia and the UK. We are also able to provide information about book production figures.
For press enquiries email: mediabookresearch@nielseniq.com
Our book charts
Australia #1
The Housemaid by Freida McFadden
Australian BookScan data is regularly used by the Sydney Morning Herald, The Australian, The Sun Herald and Books * Publishing
24 January 2026
Brazil #1
Café com Deus Pai 2026 de Junior Rostirola
In Brazil our data is regularly featured in Publish news.
24 January 2026
Colombia #1
El Último Secreto de Dan Brown
BookScan Colombia went live in February 23 with historical data available from 1 January 2023 onwards.
24 January 2026
France #1
La Femme de ménage de Freida McFadden
25 January 2026
India #1
The Psychology of Money by Morgan Housel
In India our data is featured in Himalayan Writing Retreat.
24 January 2026
Ireland #1
The Housemaid by Freida McFadden
Irish data is used by The Irish Times, The Sunday Times Ireland, Sunday Independent, Irish Examiner, writing.ie and Books Ireland.
24 January 2026
Italy #1
L’Alba dei Leoni di Stefania Auci
Italian data is featured in La Stampa, Corriere della Sera and La Repubblica.
25 January 2026
Mexico #1
Grandeza de Andrés Manuel López Obrador
Mexican BookScan data is featured in PUBLISHERS magazine.
24 January 2026
New Zealand #1
Cozy Days by Coco Wyo
In New Zealand our data is featured in the Newsroom (Reading Room), Kete Books and Aotearoa NZ.
24 January 2026
Poland #1
Połącz kropki autorstwa Gareth Moore
Our Polish data is featured in Newsweek Polska.
24 January 2026
South Africa #1
Atomic Habits by James Clear
BookScan data in South Africa is featured in News24 (Arts24).
24 January 2026
Spain #1
La Asistenta de Freida McFadden
Our Spanish data is featured in Publishnews and quoted on national radio and RTVE.
25 January 2026
UK #1
The Housemaid by Freida McFadden
Our BookScan data is featured in The Sunday Times and The Bookseller.
24 January 2026
UK Libraries #1
The Impossible Fortune by Richard Osman
NielsenIQ LibScan collects and measures public library print book borrowing data from over 70 public library authorities.
27 December 2025
Stay ahead by staying in the loop.
I would like to receive insights, news and product updates via email from NielsenIQ BookData
*you agree to receive marketing communications from NielsenIQ BookData. You can unsubscribe at any time.