The books of Dream Weaver and shaman Garth Marenghi are essentially about what-ifs. What if a rat could drive a bus? And what if that rat and its brethren took over and ate Parliament? Marenghi ...

Matthew Holness, Richard Ayoade, and Matt Berry posing as their characters from 'Garth Marenghi's Dark Place'. CREDIT: David Lodge/FilmMagic Garth Marenghi has announced a new UK tour, promoting ...