Posted by John Williams on November 08, 2014 at 15:08:21 user nighthealer.
I rather enjoyed this piece of fan-fiction, in which Roger gets sent to the legendary St Custards school and meets Nigel Molesworth…
https://www.fanfiction.net/s/10592788/1/Molesworth-and-Walker-2
You may have to be of a certain age to remember Molesworth!