John Coulthart on the Weird–
It’s a term that isn’t always easy to define which is one reason I like it. Fantasy, horror and science fiction evolved quite naturally as descriptive terms then ended up being co-opted by the imperatives of marketing. If you drew a Venn diagram you’d find the Weird intersecting with familiar genres, and with the wider literary world, but never quite matching any particular area. Weird Tales magazine used to publish anything that suited its title: this might be horror, sf, heroic fantasy (both CL Moore and Robert E Howard could dip into the weird stuff), and even detective fiction in the case of all those “psychic detectives”. Weird for me defines a quotient of the uncanny or the fantastical that lies beyond the usual stereotypes of the genres. It’s often present in places where there’s no overt generic reference at all: David Lynch’s Eraserhead is a good example.