Agatha Christie's most famous detectives receive the Mr. Men Little Miss treatment! Agatha Christie's Miss Marple meets Roger Hargreaves' Mr Men and Little Miss in this new story, written and illustrated by Adam Hargreaves. Loosely inspired by The Body in the Library, but with a light and humorous twist for younger fans, this is a mystery that only someone with a deep understanding of human nature can solve! Have you met Little Miss Marple - a new Little Miss who may feel more than a little familiar, particularly to Agatha Christie fans?! Little Miss Marple is staying at Gossipton Hall when Sir Jelly finds a body in the library! This turns out to be a confused Major Bump, with a bump on his head. With growing uncertainty about whether this was accidental, Little Miss Marple joins Major Bump on a trip to the Majestic Hotel, where there is much suspicion about his fellow holidaymakers. Can Little Miss Marple help Inspector Nonsense and Constable Silly find the culprit? This is the second Little Miss Marple mystery in a mischievous new partnership, publishing alongside Mr Poirot: Mystery on the Opulent Express. The first two titles are also available: Little Miss Marple: Muddle at the Vicarage and Mr Poirot: Mischief on the Nile. * A thoroughly mysterious (and mischievous) partnership between two British institutions * Brand new stories, inspired by classic Christie novels and reverently brought to life by Adam Hargreaves * Following on from the success of the first Mr Poirot and Little Miss Marple books, which captured the media's attention as well as selling well * Mr. Men Little Miss is one of the best-selling picture book brands of all time and celebrates 55 years in 2026 * Roger Hargreaves is one of only 5 authors to achieve sales of over 20m units in the UK (2025 Bookscan) * Agatha Christie's books have sold over a billion copies in English.
* Agatha Christie is the most widely published author of all time in any language Competition: Sherlock holmes children's collection;secret seven;dotty;detective friends;minute mysteries;investigators;Breakfast club adventures;danger gang;young;dr who. arthur conan doyle;arianna belluci;enid blyton;clara vulliamy;unity b;marina bowman;tom fletcher;marcus rashford;agatha christie;.