[1] The subsequent entries in the series have been similarly well received, with The Last Devil To Die ending up as No.1 on the New York Times Best Seller list on 8 October 2023.
The group consists of former spy Elizabeth Best, union leader Ron Ritchie, nurse Joyce Meadowcroft and psychiatrist Ibrahim Arif.
[4] A film adaptation of the first book is in production for Steven Spielberg's Amblin Entertainment, with a script from Katy Brand, and Chris Columbus on board as director.
The film features an ensemble cast led by Helen Mirren as Elizabeth, Pierce Brosnan as Ron, Ben Kingsley as Ibrahim and Celia Imrie as Joyce.
On 24 May 2024, Osman announced on the podcast The Rest Is Entertainment that he was working on a Thursday Murder Club stage play with co-writer Tom Basden.