Mr. Men Roger Hargreaves died in 1988 and his son Adam was to take over the franchise. When these books were released in the United States, several terms were changed to their American terms. In France, illustrator Colette David and writers Viviane Cohen and Evelyne Lallemand produced a number of new characters that were not released anywhere else in the world. The characters 'Mr. Crosspatch', 'Mr. No', 'Little Miss Yes', 'Little Miss All-Goes-Well', 'Little Miss Loud', 'Little Miss Careful', 'Little Miss Brilliant', 'Little Miss Busy-Body', 'Little Miss Vain', 'Little Miss Prim', and 'Little Miss Selfish' were only released in France and Greece
Mr. Men has created several commercial characters such as Mr. Glug for Evian water and Mr. First for money transfer company World First. In 2017, Adam Hargreaves launched a new series of books featuring characters from the BBC science fiction series, "Doctor Who", with each book focusing on a different incarnation of the show's titular character. Each book contains a title page, 16 to 18 text pages and 15 to 17 colour illustrations drawn with a Magic Marker. Where the name of the title Mr. Men character is too long to fit on the cover horizontally, instead of being in a reduced