Intensive Scare. Skullenia, #6

Doctor, doctor, I feel like reading a funny book. I'd put this back then. Rude. A psychic message, a slightly portly medium, missing residents, and a strange glow can only mean one thing. Something is happening in Skullenia, and it's down to Ollie and the gang to sort it out. With the help of Deirdre Clownpuncher, the boys try to find out where everyone's gone before they, and maybe the entire town, disappears forever.
In an adventure to test the hardiest of souls, our heroes must employ all of the guts and guile at their disposal to follow the clues which, seeing as they don't actually have any guts and guile, means they'll be relying on other people as usual. Join a cast of quite a few with whom you'll visit an interesting library, learn how Noggin hunts, and discover how ladies rate their hats in Intensive Scare, the sixth book in Tony Lewis's Skullenia series.