Heated Rivalry, The Housemaid and Fourth Wing: TikTok launches BookTok bestseller list

If you've picked up a book recently, there's a good chance it's because someone on TikTok told you to.What we read is no longer driven by bookshops or bestseller charts alone, but by a constant stream of fast, highly personal recommendations. From rapid-fire reviews to emotional reactions, creators are shaping reading habits at scale and #BookTok has more than 77 million posts.Now, this influence is being formalised with the launch of the UK's first official #BookTok bestseller list.The new chart, compiled by Media Control and NielsenIQ BookData - which also provides data for traditional charts such as the Sunday Times bestseller list - combines UK sales data with analysis of the #BookTok hashtag. TikTokThe chart is dominated by romance and "romantasy" titles, with authors like Chloe Walsh, Sarah J Maas and Rebecca Yarros leading the listThe inaugural top 20, which will be updated monthly, is entirely made up of female authors, with Irish writer Chloe Walsh appearing most frequently.All six books in her Boys of Tommen series - which follow a group of teenagers navigating love, friendship and trauma at a private school - feature on the list.