"The Big Read – Top 100 Books". BBC. Retrieved 16 September 2014. First of two pages. Archived 2 September 2014 by the publisher. Charles Dickens and Terry Pratchett led with five of the Top 100. The four extant Harry Potter novels all made the Top 25. The Dahl novels were Charlie and The Chocolate Factory, The BFG, Matilda, and The Twits.
Cumming, Ed; Buchanan, Abigail; Holl-Allen, Genevieve; Smith, Benedict (24 February 2023). "The Writing of Roald Dahl". The Telegraph. Retrieved 20 March 2023.