Hercule Poirot and Miss Marple enter the world of children’s books
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Agatha Christie's iconic detectives, Hercule Poirot and Miss Marple, have been reimagined for a new children's book series in collaboration with the Mr Men and Little Miss franchise.
The first two titles, Little Miss Marple: Muddle at the Vicarage and Mr Poirot: Mischief on the Nile, were published on Thursday, drawing inspiration from classic Christie novels.
These adaptations feature new illustrations and aim to introduce Christie's mysteries to a younger audience, with two further instalments due in February 2026.
Adam Hargreaves, son of the original Mr Men creator, expressed pleasure in bringing together the timeless mysteries with the playful world of his father's characters.
The collaboration is part of Agatha Christie Limited’s 2026 anniversary programme and includes a free book hunt in London and Manchester from 27 October.