2018 Doctor Dr Who - Dr. Fourth - Roger Hargreaves Mr Men Paperback Book 4 Of 13 - Brand New Former Shop Stock. Released by Penguin in 2018 and was book number 4 in the series of 13 books. The greatest mash-up in the Whoniverse continues. Doctor Who meets Roger Hargreaves' Mr Men in this series of fun and charming stories, written and illustrated by Adam Hargreaves. When Dr. Fourth and Sarah Jane run into some old enemies, it takes all their cleverness and cunning to prevent extermination. Join the Fourth Doctor and Sarah Jane Smith on an amazing new adventure through time and space  Brand New Former Shop Stock From a closed down toy and comic book shop. All orders received before 4.00pm Monday to Fridays are shipped the same day.